{"title":"PRO Series","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eChallenge PRO Series tires are handmade with 260-300TPI Super Polyester casings and allround tread compounds for compliance and traction that can't be matched by competitor's vulcanized 120TP nylon offerings.\u003c\/p\u003e","products":[{"product_id":"strada-pro-handmade-tubular","title":"STRADA Pro - Handmade Tubular","description":"\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eThe Strada is Challenge's go-to tire for long days on the road. This all-conditions design combines a round profile that takes the sting out of rough pavement with a construction that provides maximum control and low rolling resistance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis handmade PRO version combines a supple, 300 TPI Super Polyester casing with our standard Smart Compound\u003cmeta charset=\"utf-8\"\u003e tread and a Latex Inner Tube with 48mm valve stem.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eRemember you may need to use\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e \u003ca href=\"https:\/\/challenge-tires-usa.myshopify.com\/products\/presta-valve-extenders\" style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eChallenge Presta Valve Extenders\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e when mounting tubulars on deep-profile rims.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_CX_Pro_240x240.png?v=1730131961\" alt=\"\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Challenge Tires","offers":[{"title":"700x25C \/ Tan","offer_id":53009826873667,"sku":"10504","price":79.9,"currency_code":"EUR","in_stock":false},{"title":"700x25C \/ Black","offer_id":53009826906435,"sku":"10505","price":79.9,"currency_code":"EUR","in_stock":true},{"title":"700x28C \/ Tan","offer_id":53009826939203,"sku":"10511","price":79.9,"currency_code":"EUR","in_stock":true},{"title":"700x30C \/ Tan","offer_id":53009826971971,"sku":"10513","price":79.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/STRADA-Pro-HTU-30-Tan.jpg?v=1744856085"},{"product_id":"getaway-pro-handmade-tlr","title":"GETAWAY Pro - Handmade TLR","description":"\u003cp\u003e\u003cstrong\u003eFast, Versatile Everyday Gravel\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur most popular gravel tire is designed to handle hardpack, intermediate gravel, and firm to loose dirt – in other words, many of the conditions you might face every day. This is the tire that should be the first choice for races or big rides, only switching if the course is quite wet or rocky with chunky gravel.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThis handmade PRO version combines a supple Super Polyester casing with our standard Smart Compound. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThis Challenge TLR model is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehookless rim compatible.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003eFor perfect tubeless setup use \u003ca href=\"https:\/\/challenge-tires-usa.myshopify.com\/products\/smart-tubeless-sealant\" title=\"Challenge Smart Tubeless Sealant\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eChallenge Smart Tubeless Sealant\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(185, 27, 27);\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cspan style=\"color: rgb(185, 27, 27); text-decoration: underline;\"\u003e\u003ca style=\"color: rgb(185, 27, 27); text-decoration: underline;\" title=\"Challenge Getaway Pro 40c Test\" href=\"https:\/\/www.bicyclerollingresistance.com\/cx-gravel-reviews\/challenge-getaway-pro-htlr\"\u003eTEST: Bicycle Rolling Resistance 5\/5 \"Highly Recommended\"\u003c\/a\u003e\u003c\/span\u003e\u003ca title=\"Challenge Criterium RS Review\" href=\"https:\/\/road.cc\/content\/review\/challenge-criterium-rs-tlr-299921\"\u003e\u003c\/a\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_Gravel_240x240.png?v=1730129484\"\u003e\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x36C \/ Tan","offer_id":53009827594563,"sku":"00568","price":79.9,"currency_code":"EUR","in_stock":true},{"title":"700x40C \/ Tan","offer_id":53009827627331,"sku":"00570","price":79.9,"currency_code":"EUR","in_stock":true},{"title":"700x45C \/ Tan","offer_id":53009827692867,"sku":"00572","price":79.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/GETAWAY-Pro-HTLR-36-Tan.jpg?v=1744856116"},{"product_id":"gravine-pro-handmade-tlr","title":"GRAVINE Pro - Handmade TLR","description":"\u003cp\u003e\u003cstrong\u003eConfident in Rough Conditions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Gravine is the most aggressive tread of the Challenge line-up, suitable for more severe terrain. Tread depth is increased for greater braking traction and enhanced grip in loose gravel and rockier terrain. The wide-spaced knobs encourage mud and dirt shedding and find traction when smaller tread patterns are overpowered.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThis handmade PRO version combines a supple Super Polyester casing with our durable SmartPlus Compound. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThis Challenge TLR model is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehookless rim compatible.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003eFor perfect tubeless setup use \u003ca title=\"Challenge Smart Tubeless Sealant\" href=\"https:\/\/challenge-tires-usa.myshopify.com\/products\/smart-tubeless-sealant\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eChallenge Smart Tubeless Sealant\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"Challenge Gravine Best Gravel Tires\" href=\"https:\/\/road.cc\/buyers-guide\/best-gravel-tyres\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(185, 27, 27);\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003eBEST GRAVEL TIRES REVIEW: Recommended by Road.cc\u003c\/em\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_Gravel_240x240.png?v=1730129484\"\u003e\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x40C \/ Tan","offer_id":53009827823939,"sku":"00585","price":67.9,"currency_code":"EUR","in_stock":true},{"title":"700x45C \/ Tan","offer_id":53009827889475,"sku":"00587","price":67.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/GRAVINE-Pro-HTLR-40-Tan.jpg?v=1744856126"},{"product_id":"strada-bianca-pro-handmade-clincher","title":"STRADA BIANCA Pro - Handmade Clincher","description":"\u003cp\u003e\u003cstrong\u003eEfficient All-Road Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStrada Bianca is suitable for poor pavement, packed dirt, fine gravel or a mixture of all of these. The tires are the definition of All Road – created with the DNA of our classic road models and turbocharged with reinforced sidewalls and a tougher rubber compound. Strada Bianca blurs the line between asphalt performance and (very) fast gravel.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThis handmade PRO version combines a supple Super Polyester casing with our durable SmartPlus Compound. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eChallenge clincher tires are designed for use with tubes and hooked rims.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_Gravel_240x240.png?v=1730129484\"\u003e\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x30C \/ Tan","offer_id":53009828053315,"sku":"00517","price":64.9,"currency_code":"EUR","in_stock":false},{"title":"700x33C \/ Tan","offer_id":53009828086083,"sku":"00519","price":64.9,"currency_code":"EUR","in_stock":false},{"title":"700x36C \/ Tan","offer_id":53009828118851,"sku":"00540","price":64.9,"currency_code":"EUR","in_stock":true},{"title":"700x40C \/ Tan","offer_id":53009828151619,"sku":"00562","price":64.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/STRADA-BIANCA-Pro-HCL-40-Tan.jpg?v=1744856136"},{"product_id":"strada-bianca-pro-handmade-tlr","title":"STRADA BIANCA Pro - Handmade TLR","description":"\u003cp\u003e\u003cstrong\u003eEfficient All-Road Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStrada Bianca is suitable for poor pavement, packed dirt, fine gravel or a mixture of all of these. The tires are the definition of All Road – created with the DNA of our classic road models and turbocharged with reinforced sidewalls and a tougher rubber compound. Strada Bianca blurs the line between asphalt performance and (very) fast gravel.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThis handmade PRO version combines a supple Super Polyester casing with our durable SmartPlus Compound. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003eThis Challenge TLR model is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehookless rim compatible\u003c\/strong\u003e (33C and larger)\u003cb\u003e.\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eFor perfect tubeless setup use \u003ca href=\"https:\/\/challenge-tires-usa.myshopify.com\/products\/smart-tubeless-sealant\" title=\"Challenge Smart Tubeless Sealant\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eChallenge Smart Tubeless Sealant\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"Challenge Strada Bianca Pro 40c Test\" href=\"https:\/\/www.bicyclerollingresistance.com\/cx-gravel-reviews\/challenge-strada-bianca-pro-htlr-40\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(185, 27, 27);\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cspan style=\"color: rgb(185, 27, 27);\"\u003e\u003cspan style=\"text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003eTEST: Bicycle Rolling Resistance 4.5\/5 \"Highly Recommended\" (40c)\u003c\/span\u003e\u003c\/span\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"Challenge Strada Bianca Pro HTLR 36\" href=\"https:\/\/www.bicyclerollingresistance.com\/cx-gravel-reviews\/challenge-strada-bianca-pro-htlr\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(185, 27, 27);\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cspan style=\"color: rgb(185, 27, 27);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(185, 27, 27);\"\u003e\u003cspan style=\"color: rgb(185, 27, 27);\"\u003e\u003cspan style=\"text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003eTEST: Bicycle Rolling Resistance 5\/5 \"Highly Recommended\"\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e (36c)\u003c\/span\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_Gravel_240x240.png?v=1730129484\"\u003e\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x30C \/ Tan","offer_id":53009828315459,"sku":"00555","price":79.9,"currency_code":"EUR","in_stock":true},{"title":"700x33C \/ Tan","offer_id":53009828348227,"sku":"00560","price":79.9,"currency_code":"EUR","in_stock":true},{"title":"700x36C \/ Tan","offer_id":53009828380995,"sku":"00542","price":79.9,"currency_code":"EUR","in_stock":true},{"title":"700x40C \/ Tan","offer_id":53009828413763,"sku":"00564","price":79.9,"currency_code":"EUR","in_stock":true},{"title":"700x45C \/ Tan","offer_id":53009828446531,"sku":"00566","price":79.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/STRADA-BIANCA-Pro-HTLR-30-Tan.jpg?v=1744856145"},{"product_id":"strada-bianca-pro-handmade-tubeless-tubular","title":"STRADA BIANCA Pro - Handmade Tubeless Tubular","description":"\u003cp\u003e\u003cstrong\u003eEfficient All-Road Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStrada Bianca is suitable for poor pavement, packed dirt, fine gravel or a mixture of all of these. The tires are the definition of All Road – created with the DNA of our classic road models and turbocharged with reinforced sidewalls and a tougher rubber compound. Strada Bianca blurs the line between asphalt performance and (very) fast gravel.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis handmade PRO version combines a supple, 260TPI Super Polyester casing with our durable SmartPlus Compound\u003cmeta charset=\"utf-8\"\u003e tread and a Latex Inner Tube with 48mm valve stem.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e\u003cstrong\u003eA tubeless tubular is glued to the rim just like a regular tubular\u003c\/strong\u003e and from the outside there is no way to detect a difference, but an interior coating makes sewing an inner tube inside the tire unnecessary. This \"tubular without a tube\" offers next-level protection from pinch flats or punctures when combined with\u003c\/span\u003e \u003ca title=\"Challenge Smart Tubeless Sealant\" href=\"https:\/\/challenge-tires-usa.myshopify.com\/products\/smart-tubeless-sealant\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eChallenge Smart Tubeless Sealant\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_Gravel_HTLTU_240x240.png?v=1730137684\"\u003e\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x30C \/ Tan","offer_id":53009828544835,"sku":"10650","price":99.9,"currency_code":"EUR","in_stock":true},{"title":"700x36C \/ Tan","offer_id":53009828577603,"sku":"10660","price":99.9,"currency_code":"EUR","in_stock":false},{"title":"700x40C \/ Tan","offer_id":53009828610371,"sku":"10662","price":99.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/STRADA-BIANCA-Pro-HTLTU-30-Tan.jpg?v=1744856156"},{"product_id":"getaway-pro-handmade-clincher","title":"GETAWAY Pro - Handmade Clincher","description":"\u003cp\u003e\u003cstrong\u003eFast, Versatile Everyday Gravel\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur most popular gravel tire is designed to handle hardpack, intermediate gravel, and firm to loose dirt – in other words, many of the conditions you might face every day. This is the tire that should be the first choice for races or big rides, only switching if the course is quite wet or rocky with chunky gravel.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThis handmade PRO version combines a supple Super Polyester casing with our standard Smart Compound. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eChallenge clincher tires are designed for use with tubes and hooked rims.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_Gravel_240x240.png?v=1730129484\"\u003e\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x36C \/ Tan","offer_id":53009829298499,"sku":"00574","price":64.9,"currency_code":"EUR","in_stock":true},{"title":"700x40C \/ Tan","offer_id":53009829331267,"sku":"00576","price":64.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/GETAWAY-Pro-HCL-36-Tan.jpg?v=1744856183"},{"product_id":"getaway-pro-handmade-tubeless-tubular","title":"GETAWAY Pro - Handmade Tubeless Tubular","description":"\u003cp\u003e\u003cstrong\u003eFast, Versatile Everyday Gravel\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur most popular gravel tire is designed to handle hardpack, intermediate gravel, and firm to loose dirt – in other words, many of the conditions you might face every day. This is the tire that should be the first choice for races or big rides, only switching if the course is quite wet or rocky with chunky gravel.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis handmade PRO version combines a supple, 260TPI Super Polyester casing with our durable SmartPlus Compound and a Latex Inner Tube with 48mm valve stem.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e\u003cstrong\u003eA tubeless tubular is glued to the rim just like a regular tubular\u003c\/strong\u003e and from the outside there is no way to detect a difference, but an interior coating makes sewing an inner tube inside the tire unnecessary. This \"tubular without a tube\" offers next-level protection from pinch flats or punctures when combined with\u003c\/span\u003e \u003ca href=\"https:\/\/challenge-tires-usa.myshopify.com\/products\/smart-tubeless-sealant\" title=\"Challenge Smart Tubeless Sealant\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eChallenge Smart Tubeless Sealant\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_Gravel_HTLTU_240x240.png?v=1730137684\" alt=\"\" style=\"float: none;\"\u003e\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x36C \/ Tan","offer_id":53009829495107,"sku":"10680","price":99.9,"currency_code":"EUR","in_stock":true},{"title":"700x40C \/ Tan","offer_id":53009829527875,"sku":"10682","price":99.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/GETAWAY-Pro-HTLTU-36-Tan.jpg?v=1744856190"},{"product_id":"gravel-grinder-pro-handmade-tlr","title":"GRAVEL GRINDER Pro - Handmade TLR","description":"\u003cp\u003e\u003cstrong\u003eMulti-Purpose with Bite\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGravel Grinder is for cruising at speed and cornering with more confidence in soft and wet conditions. The diamond center tread clears dirt and mud and grips grass and sand while the wide-spaced side knobs hook soft ground for traction and help guide the tire through ruts. The mixed tread offers solid rolling resistance with a bit more cornering grip.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThis handmade PRO version combines a supple Super Polyester casing with our durable SmartPlus Compound. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThis Challenge TLR model is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehookless rim compatible.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003eFor perfect tubeless setup use \u003ca title=\"Challenge Smart Tubeless Sealant\" href=\"https:\/\/challenge-tires-usa.myshopify.com\/products\/smart-tubeless-sealant\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eChallenge Smart Tubeless Sealant\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_Gravel_240x240.png?v=1730129484\" alt=\"\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x33C \/ Tan","offer_id":53009829626179,"sku":"00537","price":79.9,"currency_code":"EUR","in_stock":true},{"title":"700x36C \/ Tan","offer_id":53009829658947,"sku":"00532","price":55.93,"currency_code":"EUR","in_stock":true},{"title":"700x40C \/ Tan","offer_id":53009829691715,"sku":"00534","price":79.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/GRAVEL-GRINDER-HTLR-40-Tan.jpg?v=1744856198"},{"product_id":"gravel-grinder-pro-handmade-clincher","title":"GRAVEL GRINDER Pro - Handmade Clincher","description":"\u003cp\u003e\u003cstrong\u003eMulti-Purpose with Bite\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGravel Grinder is for cruising at speed and cornering with more confidence in soft and wet conditions. The diamond center tread clears dirt and mud and grips grass and sand while the wide-spaced side knobs hook soft ground for traction and help guide the tire through ruts. The mixed tread offers solid rolling resistance with a bit more cornering grip.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThis handmade PRO version combines a supple Super Polyester casing with our durable SmartPlus Compound. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eChallenge clincher tires are designed for use with tubes and hooked rims.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_Gravel_240x240.png?v=1730129484\"\u003e\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x33C \/ Tan","offer_id":53009829888323,"sku":"00535","price":64.9,"currency_code":"EUR","in_stock":true},{"title":"700x36C \/ Tan","offer_id":53009829921091,"sku":"00530","price":45.45,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/GRAVEL-GRINDER-Pro-HCL-33-Tan.jpg?v=1744856209"},{"product_id":"grifo-pro-handmade-clincher","title":"GRIFO Pro - Handmade Clincher","description":"\u003cdiv class=\"description-container\"\u003e\n\u003cdiv class=\"text\"\u003e\n\u003cp\u003eThe best all-around cyclocross tire ever created excels in wet or dry, soft packed, rocky and root-infested courses, grass, and more. The Grifo features fast rolling knobs and a center section that offers excellent pedaling and braking traction. \u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThis handmade PRO version combines a supple Super Polyester casing with our standard Smart Compound. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eChallenge clincher tires are designed for use with tubes and hooked rims.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_CX_Pro_240x240.png?v=1730131961\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x33C \/ Tan","offer_id":53009830248771,"sku":"00603","price":64.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/GRIFO-Pro-HCL--33-Tan.jpg?v=1744856228"},{"product_id":"grifo-pro-handmade-tubular","title":"GRIFO Pro - Handmade Tubular","description":"\u003cdiv class=\"description-container\"\u003e\n\u003cdiv class=\"text\"\u003e\n\u003cp\u003eThe best all-around cyclocross tire ever created excels in wet or dry, soft packed, rocky and root-infested courses, grass, and more. The Grifo features fast rolling knobs and a center section that offers excellent pedaling and braking traction.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis handmade PRO version combines a supple, 300TPI Super Polyester casing with our standard Smart Compound\u003cmeta charset=\"utf-8\"\u003e tread and a Latex Inner Tube with 48mm valve stem.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eRemember you may need to use\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e \u003ca href=\"https:\/\/challenge-tires-usa.myshopify.com\/products\/presta-valve-extenders\" style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eChallenge Presta Valve Extenders\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e when mounting tubulars on deep-profile rims.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_CX_Pro_240x240.png?v=1730131961\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x33C \/ Tan","offer_id":53009830347075,"sku":"11706","price":79.9,"currency_code":"EUR","in_stock":true},{"title":"700x38C \/ Tan","offer_id":53009830379843,"sku":"11711","price":79.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/GRIFO-Pro-HTU-38-Tan.jpg?v=1744856235"},{"product_id":"baby-limus-pro-handmade-clincher","title":"BABY LIMUS Pro - Handmade Clincher","description":"\u003cdiv class=\"description-container\"\u003e\n\u003cdiv style=\"text-align: start;\" class=\"text\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe Baby Limus is Challenge's all-around cyclocross tire designed for races with constantly changing conditions. This tire is ready to take on wet sand, sticky mud or dry, fast courses. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eThis handmade PRO version combines a supple Super Polyester casing with our standard Smart Compound. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eChallenge clincher tires are designed for use with tubes and hooked rims.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_CX_Pro_240x240.png?v=1730131961\"\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x33C \/ Tan","offer_id":53009831002435,"sku":"00616","price":64.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/BABY-LIMUS-Pro-HCL-33-Tan.jpg?v=1744856278"},{"product_id":"baby-limus-pro-handmade-tlr","title":"BABY LIMUS Pro - Handmade TLR","description":"\u003cdiv class=\"description-container\"\u003e\n\u003cdiv class=\"text\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe Baby Limus is Challenge's all-around cyclocross tire designed for races with constantly changing conditions. This tire is ready to take on wet sand, sticky mud or dry, fast courses. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eThis handmade PRO version combines a supple Super Polyester casing with our standard Smart Compound. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThis Challenge TLR model is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehookless rim compatible\u003c\/strong\u003e\u003cstrong\u003e, \u003c\/strong\u003eand is d\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eesigned to be\u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003cstrong style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003ecompliant with UCI\u003c\/strong\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e tire-width \u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003erules with most rims having an internal rim width up to 23mm.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eFor perfect tubeless setup use \u003cb\u003eChallenge Smart Tubeless Sealant\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_CX_Pro_240x240.png?v=1730131961\"\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x33C \/ Tan","offer_id":53009831100739,"sku":"00618","price":79.9,"currency_code":"EUR","in_stock":true},{"title":"700x38C \/ Tan","offer_id":53009831133507,"sku":"00619","price":79.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/BABY-LIMUS-Pro-HTLR-38-Tan.jpg?v=1744856285"},{"product_id":"baby-limus-pro-handmade-tubular","title":"BABY LIMUS Pro - Handmade Tubular","description":"\u003cdiv class=\"description-container\"\u003e\n\u003cdiv class=\"text\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe Baby Limus is Challenge's all-around cyclocross tire designed for races with constantly changing conditions. This tire is ready to take on wet sand, sticky mud or dry, fast courses. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis handmade PRO version combines a supple, 300TPI Super Polyester casing with our standard Smart Compound tread and a Latex Inner Tube with 48mm valve stem.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRemember you may need to use\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e \u003ca href=\"https:\/\/challenge-tires-usa.myshopify.com\/products\/presta-valve-extenders\" style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eChallenge Presta Valve Extenders\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e when mounting tubulars on deep-profile rims.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_CX_Pro_240x240.png?v=1730131961\"\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x33C \/ Tan","offer_id":53009831952707,"sku":"11715","price":79.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/BABY-LIMUS-Pro-HTU-33-Tan.jpg?v=1744856303"},{"product_id":"limus-pro-handmade-clincher","title":"LIMUS Pro - Handmade Clincher","description":"\u003cp\u003e\u003cspan\u003eLimus means mud in Latin, which is exactly where this tire dominates. Deep, aggressive, and well-spaced knobs cut through muddy conditions so you can flow through corners, zip thru off-camber sections, and powering up inclines with ease. A great tire for truly extreme conditions like the 2018 CX World Championships where it won four of five gold medals. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eThis handmade PRO version combines a supple Super Polyester casing with our standard Smart Compound. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eChallenge clincher tires are designed for use with tubes and hooked rims.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_CX_Pro_240x240.png?v=1730131961\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Challenge Tires","offers":[{"title":"700x33C \/ Tan","offer_id":53009832280387,"sku":"00620","price":64.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/LIMUS-Pro-HCL-33-Tan.jpg?v=1744856324"},{"product_id":"limus-pro-handmade-tlr","title":"LIMUS Pro - Handmade TLR","description":"\u003cp\u003e\u003cspan\u003eLimus means mud in Latin, which is exactly where this tire dominates. Deep, aggressive, and well-spaced knobs cut through muddy conditions so you can flow through corners, zip thru off-camber sections, and powering up inclines with ease. A great tire for truly extreme conditions like the 2018 CX World Championships where it won four of five gold medals. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eThis handmade PRO version combines a supple Super Polyester casing with our standard Smart Compound. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThis Challenge TLR model is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehookless rim compatible\u003c\/strong\u003e\u003cstrong\u003e, \u003c\/strong\u003eand is d\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eesigned to be\u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003cstrong style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003ecompliant with UCI\u003c\/strong\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e tire-width \u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003erules with most rims having an internal rim width up to 23mm.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eFor perfect tubeless setup use \u003ca title=\"Challenge Smart Tubeless Sealant\" href=\"https:\/\/challenge-tires-usa.myshopify.com\/products\/smart-tubeless-sealant\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eChallenge Smart Tubeless Sealant\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_CX_Pro_240x240.png?v=1730131961\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Challenge Tires","offers":[{"title":"700x33C \/ Tan","offer_id":53009832476995,"sku":"00621","price":79.9,"currency_code":"EUR","in_stock":true},{"title":"700x38C \/ Tan","offer_id":53009832509763,"sku":"00623","price":79.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/LIMUS-Pro-HTLR-33-Tan.jpg?v=1744856337"},{"product_id":"chicane-pro-handmade-clincher","title":"CHICANE Pro - Handmade Clincher","description":"\u003cdiv class=\"description-container\"\u003e\n\u003cdiv class=\"text\"\u003e\n\u003cp\u003e\u003cspan\u003eThe Chicane is a super fast rolling tire providing maximum control on dry hardpack, wet grass, and icy conditions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eThis handmade PRO version combines a supple Super Polyester casing with our standard Smart Compound. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eChallenge clincher tires are designed for use with tubes and hooked rims.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_CX_Pro_240x240.png?v=1730131961\"\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x33C \/ Tan","offer_id":53009832608067,"sku":"00710","price":64.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/CHICANE-PRO-HCL_33_Tan.jpg?v=1744856345"},{"product_id":"chicane-pro-handmade-tlr","title":"CHICANE Pro - Handmade TLR","description":"\u003cdiv class=\"description-container\"\u003e\n\u003cdiv class=\"text\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe Chicane is a super fast rolling tire providing maximum control on dry hardpack, wet grass, and icy conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eThis handmade PRO version combines a supple Super Polyester casing with our standard Smart Compound. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThis Challenge TLR model is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehookless rim compatible\u003c\/strong\u003e\u003cstrong\u003e, \u003c\/strong\u003eand is d\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eesigned to be\u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003cstrong style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003ecompliant with UCI\u003c\/strong\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e tire-width \u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003erules with most rims having an internal rim width up to 23mm.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFor perfect tubeless setup use \u003ca title=\"Challenge Smart Tubeless Sealant\" href=\"https:\/\/challenge-tires-usa.myshopify.com\/products\/smart-tubeless-sealant\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eChallenge Smart Tubeless Sealant\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_CX_Pro_240x240.png?v=1730131961\"\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x33C \/ Tan","offer_id":53009832706371,"sku":"00711","price":79.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/CHICANE-PRO-HTLR_33_Tan.jpg?v=1744856352"},{"product_id":"chicane-pro-handmade-tubular","title":"CHICANE Pro - Handmade Tubular","description":"\u003cdiv class=\"description-container\"\u003e\n\u003cdiv class=\"text\"\u003e\n\u003cp\u003e\u003cspan\u003eThe Chicane is a super fast rolling tire providing maximum control on dry hardpack, wet grass, and icy conditions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis handmade PRO version combines a supple, 300TPI Super Polyester casing with our standard Smart Compound\u003cmeta charset=\"utf-8\"\u003e tread and a Latex Inner Tube with 48mm valve stem.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eRemember you may need to use\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e \u003ca style=\"color: rgb(0, 0, 0);\" href=\"https:\/\/challenge-tires-usa.myshopify.com\/products\/presta-valve-extenders\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eChallenge Presta Valve Extenders\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e when mounting tubulars on deep-profile rims.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_CX_Pro_240x240.png?v=1730131961\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x33C \/ Tan","offer_id":53009833001283,"sku":"11810","price":79.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/CHICANE-PRO-HTU_33_Tan.jpg?v=1744856367"},{"product_id":"limus-pro-handmade-tubular","title":"LIMUS Pro - Handmade Tubular","description":"\u003cdiv class=\"description-container\"\u003e\n\u003cdiv class=\"text\"\u003e\n\u003cp\u003e\u003cspan\u003eLimus means mud in Latin, which is exactly where this tire dominates. Deep, aggressive, and well-spaced knobs cut through muddy conditions so you can flow through corners, zip thru off-camber sections, and powering up inclines with ease. A great tire for truly extreme conditions like the 2018 CX World Championships where it won four of five gold medals. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis handmade PRO version combines a supple, 300TPI Super Polyester casing with our standard Smart Compound\u003cmeta charset=\"utf-8\"\u003e tread and a Latex Inner Tube with 48mm valve stem.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eRemember you may need to use\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e \u003ca href=\"https:\/\/challenge-tires-usa.myshopify.com\/products\/presta-valve-extenders\" style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eChallenge Presta Valve Extenders\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e when mounting tubulars on deep-profile rims.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_CX_Pro_240x240.png?v=1730131961\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x33C \/ Tan","offer_id":53009833722179,"sku":"11720","price":79.9,"currency_code":"EUR","in_stock":true},{"title":"700x38C \/ Tan","offer_id":53009833754947,"sku":"11721","price":79.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/LIMUS-Pro-HTU-38-Tan.jpg?v=1744856400"},{"product_id":"elite-pro-handmade-tubular","title":"ELITE Pro - Handmade Tubular","description":"\u003cp\u003e\u003cspan\u003eThe Elite is a durable and affordable option that is great for winter and spring training. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis handmade PRO version combines a supple, 220TPI Super Polyester casing with our standard Smart Compound. \u003c\/span\u003e\u003cspan\u003eA butyl inner tube is economical and maintains pressure for day-to-day training. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eRemember you may need to use\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e \u003ca style=\"color: rgb(0, 0, 0);\" href=\"https:\/\/challenge-tires-usa.myshopify.com\/products\/presta-valve-extenders\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eChallenge Presta Valve Extenders\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e when mounting tubulars on deep-profile rims.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_CX_Pro_240x240.png?v=1730131961\" alt=\"\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x23C \/ Tan","offer_id":53479267107139,"sku":"10910","price":37.9,"currency_code":"EUR","in_stock":true},{"title":"700x23C \/ Black","offer_id":53479267139907,"sku":"10911","price":37.9,"currency_code":"EUR","in_stock":true},{"title":"700x25C \/ Tan","offer_id":53009835655491,"sku":"10912","price":37.9,"currency_code":"EUR","in_stock":true},{"title":"700x25C \/ Black","offer_id":53009835688259,"sku":"10913","price":37.9,"currency_code":"EUR","in_stock":true},{"title":"700x28C \/ Tan","offer_id":53009835721027,"sku":"10916","price":37.9,"currency_code":"EUR","in_stock":true},{"title":"700x28C \/ Black","offer_id":53009835753795,"sku":"10917","price":37.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/ELITE-PRO-HTLR-25-Tan.jpg?v=1744856488"},{"product_id":"almanzo-pro-handmade-clincher","title":"ALMANZO Pro – Handmade Clincher","description":"\u003cp\u003e\u003cspan\u003eThe Almanzo is the ideal tire for gravel and adventure riders seeking more control than the herringbone tread Strada Bianca and lower rolling resistance than the Gravel Grinder. This intermediate tread is perfect for dry, firm and fast conditions.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eThis handmade PRO version combines a supple Super Polyester casing with our durable SmartPlus Compound.  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eChallenge clincher tires are designed for use with tubes and hooked rims.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_Gravel_240x240.png?v=1730129484\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x33C \/ Tan","offer_id":53009836212547,"sku":"00524","price":55.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/ALAMANZO-Pro-HCL-33-Tan.jpg?v=1744856507"},{"product_id":"grifo-pro-handmade-tlr","title":"GRIFO Pro - Handmade TLR","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe best all-around cyclocross tire ever created excels in wet or dry, soft packed, rocky and root-infested courses, grass, and more. The Grifo features fast rolling knobs and a center section that offers excellent pedaling and braking traction. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eThis handmade PRO version combines a supple Super Polyester casing with our standard Smart Compound. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003eThis Challenge TLR model is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehookless rim compatible\u003c\/strong\u003e\u003cstrong\u003e, \u003c\/strong\u003eand is d\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eesigned to be\u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003cstrong style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003ecompliant with UCI\u003c\/strong\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e tire-width \u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003erules with most rims having an internal rim width up to 23mm.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eFor perfect tubeless setup use \u003ca href=\"https:\/\/challenge-tires-usa.myshopify.com\/products\/smart-tubeless-sealant\" title=\"Challenge Smart Tubeless Sealant\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eChallenge Smart Tubeless Sealant\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_CX_Pro_240x240.png?v=1730131961\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Challenge Tires","offers":[{"title":"700x33C \/ Tan","offer_id":53009837392195,"sku":"00605","price":79.9,"currency_code":"EUR","in_stock":true},{"title":"700x38C \/ Tan","offer_id":53009837424963,"sku":"00607","price":79.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/GRIFO-Pro-HTLR--38-Tan.jpg?v=1744856520"},{"product_id":"gravel-grinder-pro-handmade-tubeless-tubular","title":"GRAVEL GRINDER Pro - Handmade Tubeless Tubular","description":"\u003cp\u003e\u003cstrong\u003eMulti-Purpose with Bite\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGravel Grinder is for cruising at speed and cornering with more confidence in soft and wet conditions. The diamond center tread clears dirt and mud and grips grass and sand while the wide-spaced side knobs hook soft ground for traction and help guide the tire through ruts. The mixed tread offers solid rolling resistance with a bit more cornering grip.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis handmade PRO version combines a supple, 260TPI Super Polyester casing with our durable SmartPlus Compound\u003cmeta charset=\"utf-8\"\u003e tread and a Latex Inner Tube with 48mm valve stem.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e\u003cstrong\u003eA tubeless tubular is glued to the rim just like a regular tubular\u003c\/strong\u003e and from the outside there is no way to detect a difference, but an interior coating makes sewing an inner tube inside the tire unnecessary. This \"tubular without a tube\" offers next-level protection from pinch flats or punctures when combined with\u003c\/span\u003e \u003ca title=\"Challenge Smart Tubeless Sealant\" href=\"https:\/\/challenge-tires-usa.myshopify.com\/products\/smart-tubeless-sealant\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eChallenge Smart Tubeless Sealant\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_Gravel_240x240.png?v=1730129484\" alt=\"\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x33C \/ Tan","offer_id":53009839685955,"sku":"10670","price":49.95,"currency_code":"EUR","in_stock":true},{"title":"700x36C \/ Tan","offer_id":53479299612995,"sku":"10675","price":99.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/GRAVEL-GRINDER-Pro-HTLTU-36-Tan.jpg?v=1753460615"},{"product_id":"flandrien-pro-handmade-tlr","title":"FLANDRIEN Pro - Handmade TLR","description":"\u003cdiv class=\"description-container\"\u003e\n\u003cdiv class=\"text\"\u003e\n\u003ch5\u003e\n\u003cstrong\u003eMORE EDGE BITE FOR DOMINATING VARIED TERRAIN\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h5\u003e\n\u003cp\u003e\u003cspan\u003eDeveloped to embody the spirit of mid-winter cyclocross racing, the Flandrien is named after the resilient riders who thrive in changing conditions. With a bit more cornering traction in both dry and lightly wet or muddy conditions, this is the perfect transition tire between Grifo and Baby Limus.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"text\"\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eThis handmade PRO version combines a supple Super Polyester casing with our standard Smart Compound. \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"text\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp class=\"text\"\u003e\u003cmeta charset=\"utf-8\"\u003eThis Challenge TLR model is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehookless rim compatible\u003c\/strong\u003e\u003cstrong\u003e, \u003c\/strong\u003eand is d\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eesigned to be\u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003cstrong style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003ecompliant with UCI\u003c\/strong\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e tire-width \u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003erules with most rims having an internal rim width up to 23mm.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"text\"\u003eFor perfect tubeless setup use \u003ca title=\"Challenge Smart Tubeless Sealant\" href=\"https:\/\/challenge-tires-usa.myshopify.com\/products\/smart-tubeless-sealant\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eChallenge Smart Tubeless Sealant\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"text\"\u003e\n\u003cb\u003e\u003c\/b\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"text\"\u003e\u003cb\u003e \u003cspan\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_CX_Pro_240x240.png?v=1730131961\"\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x33C \/ Tan","offer_id":53470244766019,"sku":"00730","price":79.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/FLANDRIEN-Pro-TLR-33-Tan.jpg?v=1753196806"},{"product_id":"elite-pro-handmade-clincher-2026","title":"ELITE Pro - Handmade Clincher","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eThe ELITE Pro breaks down barriers to handmade performance, unlocking value and artisan quality that are unmatched in this category. Great for year-round miles, ELITE is a terrific introduction to Handmade.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis handmade PRO version combines a supple Super Polyester casing with our standard Smart Compound. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eChallenge clincher tires are designed for use with tubes and hooked rims.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_CX_Pro_240x240.png?v=1730131961\"\u003e\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x28C \/ Tan","offer_id":53817705431363,"sku":"00282","price":49.99,"currency_code":"EUR","in_stock":true},{"title":"700x28C \/ Black","offer_id":53817705464131,"sku":"00283","price":49.99,"currency_code":"EUR","in_stock":true},{"title":"700x30C \/ Tan","offer_id":53817705496899,"sku":"00284","price":49.99,"currency_code":"EUR","in_stock":true},{"title":"700x30C \/ Black","offer_id":53817705529667,"sku":"00285","price":49.99,"currency_code":"EUR","in_stock":true},{"title":"700x32C \/ Tan","offer_id":53817705562435,"sku":"00286","price":49.99,"currency_code":"EUR","in_stock":true},{"title":"700x32C \/ Black","offer_id":53817705595203,"sku":"00287","price":49.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/ELITE-PRO-HCL-32-Tan.jpg?v=1762881326"},{"product_id":"elite-pro-handmade-tlr-2026","title":"ELITE Pro - Handmade TLR","description":"\u003cp class=\"p1\"\u003eThe ELITE Pro breaks down barriers to handmade performance, unlocking value and artisan quality that are unmatched in this category. Great for year-round miles, ELITE is a terrific introduction to Handmade.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis handmade PRO version combines a supple Super Polyester casing with our standard Smart Compound. Our new \u003cstrong\u003eEasy-Fit Shape\u003c\/strong\u003e moulding process gently pre-forms the tire for easier mounting and inflation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003eFor perfect tubeless setup use \u003ca href=\"https:\/\/challenge-tires-usa.myshopify.com\/products\/smart-tubeless-sealant\" title=\"Challenge Smart Tubeless Sealant\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eChallenge Smart Tubeless Sealant\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_CX_Pro_240x240.png?v=1730131961\" alt=\"\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x28C \/ Tan","offer_id":53817705759043,"sku":"00262","price":59.99,"currency_code":"EUR","in_stock":true},{"title":"700x28C \/ Black","offer_id":53817705791811,"sku":"00263","price":59.99,"currency_code":"EUR","in_stock":true},{"title":"700x30C \/ Tan","offer_id":53817705824579,"sku":"00264","price":59.99,"currency_code":"EUR","in_stock":true},{"title":"700x30C \/ Black","offer_id":53817705857347,"sku":"00265","price":59.99,"currency_code":"EUR","in_stock":true},{"title":"700x32C \/ Tan","offer_id":53817705890115,"sku":"00266","price":59.99,"currency_code":"EUR","in_stock":true},{"title":"700x32C \/ Black","offer_id":53817705922883,"sku":"00267","price":59.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/ELITE-PRO-TLR-28-Tan.jpg?v=1762881269"},{"product_id":"strada-pro-handmade-tlr-2026","title":"STRADA Pro - Handmade TLR","description":"\u003cp class=\"p1\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan class=\"s1\"\u003eThe Strada is Challenge’s go-to champion for efficiency and sublime road feel. This high performance tire combines a supple rounded profile that takes the sting out of rough pavement with a construction that provides maximum control and very low rolling resistance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis handmade PRO version combines a supple Super Polyester casing with our SMARTprime tread compound, our fastest rubber yet. Our new \u003cstrong\u003eEasy-Fit Shape\u003c\/strong\u003e moulding process gently pre-forms the tire for easier mounting and inflation.\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003eFor perfect tubeless setup use \u003ca href=\"https:\/\/challenge-tires-usa.myshopify.com\/products\/smart-tubeless-sealant\" title=\"Challenge Smart Tubeless Sealant\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eChallenge Smart Tubeless Sealant\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_Road_NewStrada_240x240.jpg?v=1761144600\"\u003e\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x25C \/ Tan","offer_id":53948741714243,"sku":"00447","price":72.9,"currency_code":"EUR","in_stock":false},{"title":"700x25C \/ Black","offer_id":53948741747011,"sku":"00448","price":72.9,"currency_code":"EUR","in_stock":false},{"title":"700x28C \/ Tan","offer_id":53817857081667,"sku":"00453","price":72.9,"currency_code":"EUR","in_stock":true},{"title":"700x28C \/ Black","offer_id":53817857114435,"sku":"00454","price":72.9,"currency_code":"EUR","in_stock":true},{"title":"700x30C \/ Tan","offer_id":53817857147203,"sku":"00457","price":72.9,"currency_code":"EUR","in_stock":true},{"title":"700x30C \/ Black","offer_id":53817857179971,"sku":"00458","price":72.9,"currency_code":"EUR","in_stock":true},{"title":"700x32C \/ Tan","offer_id":53817857212739,"sku":"00461","price":72.9,"currency_code":"EUR","in_stock":true},{"title":"700x32C \/ Black","offer_id":53817857245507,"sku":"00462","price":72.9,"currency_code":"EUR","in_stock":false},{"title":"700x35C \/ Tan","offer_id":53817857278275,"sku":"00465","price":72.9,"currency_code":"EUR","in_stock":true},{"title":"700x35C \/ Black","offer_id":53817857311043,"sku":"00466","price":72.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/Strada_PRO_HTLR_28_Tan_7e3a0a10-ae36-4f48-9a46-d59ebf709ac3.jpg?v=1763137135"},{"product_id":"strada-pro-handmade-clincher-2026","title":"STRADA Pro - Handmade Clincher","description":"\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cmeta charset=\"utf-8\"\u003eThe Strada is Challenge’s go-to champion for efficiency and sublime road feel. This high performance tire combines a supple rounded profile that takes the sting out of rough pavement with a construction that provides maximum control and very low rolling resistance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis Handmade PRO version combines a supple Super Polyester casing with our SMARTprime tread compound, our fastest rubber yet.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eChallenge clincher tires are designed for use with tubes and hooked rims.\u003c\/span\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cmeta charset=\"utf-8\"\u003e \u003c\/b\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/2930\/6155\/files\/BugRow_Road_NewStrada_240x240.jpg?v=1761144600\" alt=\"\" style=\"float: none;\"\u003e\n\u003c\/div\u003e","brand":"Challenge Tires","offers":[{"title":"700x25C \/ Tan","offer_id":53948745023811,"sku":"00408","price":62.9,"currency_code":"EUR","in_stock":true},{"title":"700x25C \/ Black","offer_id":53948745056579,"sku":"00409","price":62.9,"currency_code":"EUR","in_stock":true},{"title":"700x28C \/ Tan","offer_id":53817857540419,"sku":"00422","price":62.9,"currency_code":"EUR","in_stock":true},{"title":"700x28C \/ Black","offer_id":53817857573187,"sku":"00423","price":62.9,"currency_code":"EUR","in_stock":true},{"title":"700x30C \/ Tan","offer_id":53817857605955,"sku":"00428","price":62.9,"currency_code":"EUR","in_stock":true},{"title":"700x30C \/ Black","offer_id":53817857638723,"sku":"00429","price":62.9,"currency_code":"EUR","in_stock":true},{"title":"700x32C \/ Tan","offer_id":53817857671491,"sku":"00434","price":62.9,"currency_code":"EUR","in_stock":true},{"title":"700x32C \/ Black","offer_id":53817857704259,"sku":"00435","price":62.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/files\/Strada_PRO_HCL_32_Tan_ec8eee09-45ff-4aec-88a8-5d10ede597ad.jpg?v=1763137056"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6068\/3331\/collections\/Collection_PRO.jpg?v=1744856764","url":"https:\/\/challengetires.com\/collections\/pro-series.oembed","provider":"Challenge Tires","version":"1.0","type":"link"}