{"title":"Tubulars","description":"\u003cp class=\"p1\"\u003e\u003cstrong\u003eTubular tires\u003c\/strong\u003e are the choice of pure racers — lightweight, smooth and incredibly responsive. Glued directly onto tubular rims, they offer lower rolling resistance, better cornering grip and improved comfort over rough pavement.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAt \u003cstrong\u003eLafoBikes\u003c\/strong\u003e, we carry premium \u003cstrong\u003etubular tires\u003c\/strong\u003e for riders who race, climb or chase the most efficient setup possible. Ideal for time trials, hill climbs and classic road racing.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e✔ Ultra-lightweight racing tubulars\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e✔ Superior ride feel and low rolling resistance\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e✔ Secure grip in aggressive corners and descents\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e✔ Perfect for carbon tubular wheelsets\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e✔ Selected by LafoBikes for competitive performance\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eRace with confidence — explore \u003cstrong\u003etubular tires\u003c\/strong\u003e at \u003cstrong\u003eLafoBikes\u003c\/strong\u003e.\u003c\/p\u003e","products":[{"product_id":"challenge-almanzo-pro-tubular-700x33c-options","title":"Challenge Almanzo Pro Tubular Tire, 700x33","description":"\u003ch3\u003e\u003cspan style=\"text-decoration: underline;\"\u003eChallenge Almanzo Pro Tubular Tire, 700x33.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"u-margin-vertical-large show-more\"\u003eThe Challenge Almanzo Pro Tire is named after the Almanzo 100 gravel race in Minnesota, making this a heavyweight all-terrain tire for use with road bikes. The Almanzo was designed specifically for gravel racing, featuring a file tread pattern that provides excellent grip with a wider, more forgiving profile for those bumpy roads. Each Almanzo Pro tire features Challenge's double puncture protection, offering the highest level of protection from slashes, tears, or other types of punctures.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFeature: \u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUse: hard pack dirt to light gravel\u003c\/li\u003e\n\u003cli\u003eSize: 700\u003c\/li\u003e\n\u003cli\u003eTyre width: 33 mm\u003c\/li\u003e\n\u003cli\u003eRim width: 15-19 mm\u003c\/li\u003e\n\u003cli\u003eTPI: 260\u003c\/li\u003e\n\u003cli\u003eBead: aramid\u003c\/li\u003e\n\u003cli\u003eCasing: superPoly\u003c\/li\u003e\n\u003cli\u003eFlat protection: double PPS\u003c\/li\u003e\n\u003cli\u003eBAR: 3-9\u003c\/li\u003e\n\u003cli\u003ePSI: 45-130\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Challenge","offers":[{"title":"700x33 Black\/Black","offer_id":39450667057198,"sku":"CHA-10613","price":105.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1336\/3759\/files\/Challenge-Almanzo-Pro-Tubular-Tire_-700x33-Challenge-7932671.jpg?v=1746520035"},{"product_id":"challenge-almanzo-pro-tubeless-tubular-700x33c","title":"Challenge Almanzo Pro Tubeless Tubular Tire, 700x33","description":"\u003ch3\u003e\u003cspan style=\"text-decoration: underline;\"\u003eChallenge Almanzo Pro Tubeless Tubular Tire, 700x33.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe Almanzo is the ideal tire for gravel and adventure riders seeking more control than the Strada Bianca and lower resistance than the Gravel Grinder. The Tubeless Tubular version, with 260TPI SuperPoly casing, offers a unique combination of tubeless and tubular construction that's more secure on the rim and more comfortable at lower air pressures, fast rolling, and compatible with both tubeless sealants and tubeless tire plugs. This tire includes PPS2, a combination of our sub-tread Puncture Protection System and an additional layer inside the casing to increase resistance to punctures. The Presta valve includes a removable core. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eHandmade\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Handmade tires combine many attributes to create the most comfortable and lowest rolling resistance tires.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTubeless Tubular\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- The Tubeless Tubular system maintains all the performance benefits of the best handmade tubulars. A latex liner is fused to the casing, replacing the traditional inner tube and allowing for the use of a plug to finish a ride or race in case of a puncture too large for sealant to fix.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePPS 2\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- The Puncture Protection Strip is a special fabric placed between a tire's tread and casing to increase resistance to punctures. Designed for rough roads and gravel, PPS2 tires have an additional protection layer between the casing and the inner tube.\u003c\/span\u003e\u003c\/p\u003e","brand":"Challenge","offers":[{"title":"Default Title","offer_id":39450685046830,"sku":"CHA-10665","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1336\/3759\/files\/Challenge-Almanzo-Pro-Tubeless-Tubular-Tire_-700x33-Challenge-7932717.jpg?v=1746520038"},{"product_id":"challenge-baby-limus-pro-tubular-700x30c","title":"Challenge Baby Limus Pro Tubular Tire, 700x33","description":"\u003ch3\u003e\u003cspan style=\"text-decoration: underline;\"\u003eChallenge Baby Limus Pro Tubular Tire, 700x33.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"a-section a-spacing-extra-large\" id=\"descriptionAndDetails\"\u003e\n\u003cdiv class=\"celwidget\" data-cel-widget=\"productDescription_feature_div\" data-csa-c-id=\"1b69u1-siex7h-y2pjo0-houshk\" data-feature-name=\"productDescription\" id=\"productDescription_feature_div\"\u003e\u003cgetweblabtreatment treatment=\"CNTECH_DP_REMOVE_PRODUCT_DESCRIPTION_281136\" var=\"deleteProductDescription\"\u003e\n\u003cdiv class=\"a-row feature\" data-cel-widget=\"productDescription_feature_div\" data-feature-name=\"productDescription\" data-template-name=\"productDescription\" id=\"productDescription_feature_div\"\u003e\n\u003cdiv class=\"a-section a-spacing-small\" id=\"productDescription\"\u003e\n\u003cdiv id=\"dpx-product-description_feature_div\"\u003e\n\u003cdiv class=\"a-section a-spacing-extra-large\" id=\"descriptionAndDetails\"\u003e\n\u003cdiv class=\"celwidget\" data-cel-widget=\"productDescription_feature_div\" data-csa-c-id=\"wcr3rn-hcxqd4-aq549l-ahrzie\" data-feature-name=\"productDescription\" id=\"productDescription_feature_div\"\u003e\u003cgetweblabtreatment treatment=\"CNTECH_DP_REMOVE_PRODUCT_DESCRIPTION_281136\" var=\"deleteProductDescription\"\u003e\n\u003cdiv class=\"a-row feature\" data-cel-widget=\"productDescription_feature_div\" data-feature-name=\"productDescription\" data-template-name=\"productDescription\" id=\"productDescription_feature_div\"\u003e\n\u003cdiv class=\"a-section a-spacing-small\" id=\"productDescription\"\u003e\n\u003cdiv class=\"a-section a-spacing-extra-large\" id=\"descriptionAndDetails\"\u003e\n\u003cdiv class=\"celwidget\" data-cel-widget=\"productDescription_feature_div\" data-csa-c-id=\"u6pykj-rujt6m-w79i4a-ibh8pp\" data-feature-name=\"productDescription\" id=\"productDescription_feature_div\"\u003e\u003cgetweblabtreatment treatment=\"CNTECH_DP_REMOVE_PRODUCT_DESCRIPTION_281136\" var=\"deleteProductDescription\"\u003e\n\u003cdiv class=\"a-row feature\" data-cel-widget=\"productDescription_feature_div\" data-feature-name=\"productDescription\" data-template-name=\"productDescription\" id=\"productDescription_feature_div\"\u003e\n\u003cdiv class=\"a-section a-spacing-small\" id=\"productDescription\"\u003e\n\u003cp\u003eChallenge wanted to make an all-around tire that rolled fast on hardpack but could still handle the mud, so they worked backwards from their successful Limus mud tire and toned it back a bit. The Baby Limus features the same side Y-knobs as the original but replaces the center tread with a lower profile and more tightly packed pattern, also shortening the transitional knobs in the process. The result is a tire that is great for races that feature mixed surfaces, giving you confidence everywhere.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/getweblabtreatment\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 1.4em;\"\u003eFeature:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/getweblabtreatment\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/getweblabtreatment\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for all round cyclocross racing \u003c\/li\u003e\n\u003cli\u003eSize: 700\u003c\/li\u003e\n\u003cli\u003eTyre width: 33 mm\u003c\/li\u003e\n\u003cli\u003eInternal rim width: 15-19 mm\u003c\/li\u003e\n\u003cli\u003eTPI: 300\u003c\/li\u003e\n\u003cli\u003eBead: Aramid\u003c\/li\u003e\n\u003cli\u003eCasing: SuperPoly\u003c\/li\u003e\n\u003cli\u003eFlat protection: PPS\u003c\/li\u003e\n\u003cli\u003ePSI: 30-90\u003c\/li\u003e\n\u003cli\u003eClincher specific fit\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Challenge","offers":[{"title":"Default Title","offer_id":39450711883822,"sku":"CHA-11715","price":96.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1336\/3759\/files\/Challenge-Baby-Limus-Pro-Tubular-Tire_-700x33-Challenge-7932810.jpg?v=1746520041"},{"product_id":"challenge-baby-limus-team-edition-s-tubular-700x33c","title":"Challenge Baby Limus Team Edition S Tubular Tire, 700x33","description":"\u003ch3\u003e\u003cspan style=\"text-decoration: underline;\"\u003eChallenge Baby Limus Team Edition S Tubular Tire, 700x33.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eChallenge Baby Limus Team Edition S Tubular the best combination of speed and control for the serious racer \u003c\/p\u003e\n\u003cp\u003eA cyclocross tire providing an aggressive tread that offers control and grip in mixed and muddy conditions.\u003c\/p\u003e\n\u003cul class=\"bullet-points bullet-points-collapsed\"\u003e\n\u003cli class=\"model-bullet\"\u003eTighter center tread pattern helps reduce rolling resistance\u003c\/li\u003e\n\u003cli class=\"model-bullet\"\u003eTaller shoulder tread pattern increases traction in adverse conditions\u003c\/li\u003e\n\u003cli class=\"product-bullet\"\u003ePPS flat resistance\u003c\/li\u003e\n\u003cli class=\"product-bullet\"\u003eSofter natural rubber compound and core spun cotton casing construction saves weight, offers a supple feel and focuses on control and performance\u003c\/li\u003e\n\u003cli class=\"product-bullet\"\u003eSeamless latex inner tube inside to reduce rolling resistance, as well as enhance comfort and speed\u003c\/li\u003e\n\u003cli class=\"product-bullet\"\u003eHandmade, sewn tubular construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eColor:\u003c\/span\u003e Black\/White\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDefined Color:\u003c\/span\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eIntended Use:\u003c\/span\u003e Cyclocross\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eISO Diameter:\u003c\/span\u003e 622 \/ road \/ 29\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eISO Width (mm):\u003c\/span\u003e 33 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eLabeled Size:\u003c\/span\u003e 700 x 33\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eTire Bead:\u003c\/span\u003e Folding\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eTire Diameter:\u003c\/span\u003e 700c\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eTire Type:\u003c\/span\u003e Tubular\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eWeight:\u003c\/span\u003e 410\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eWeight (oz):\u003c\/span\u003e 14.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eTPI:\u003c\/span\u003e 320\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eFlat Protection:\u003c\/span\u003e Tread\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003ePSI:\u003c\/span\u003e 90\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eValve Core:\u003c\/span\u003e Removable\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Challenge","offers":[{"title":"Default Title","offer_id":39450729381934,"sku":"CHA-11855","price":129.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1336\/3759\/files\/Challenge-Baby-Limus-Team-Edition-S-Tubular-Tire_-700x33-Challenge-7932945.jpg?v=1746520044"},{"product_id":"challenge-grifo-team-edition-s-tubular-700x33c","title":"Challenge Grifo Team Edition S Tubular Tire, 700x33","description":"\u003ch3\u003e\u003cspan style=\"text-decoration: underline;\"\u003eChallenge Grifo Team Edition S Tubular Tire, 700x33.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eAn all-conditions cyclocross tire that can handle most terrain due to its balanced tread pattern.\u003c\/p\u003e\n\u003cul class=\"bullet-points bullet-points-collapsed\"\u003e\n\u003cli class=\"product-bullet\"\u003ePPS flat resistance\u003c\/li\u003e\n\u003cli class=\"product-bullet\"\u003eSofter natural rubber compound and corespun cotton casing construction saves weight, offers a supple feel and focuses on control and performance\u003c\/li\u003e\n\u003cli class=\"product-bullet\"\u003eSeamless latex inner tube inside to reduce rolling resistance, as well as enhance comfort and speed\u003c\/li\u003e\n\u003cli class=\"product-bullet\"\u003eHandmade, sewn tubular construction\u003c\/li\u003e\n\u003cli class=\"product-bullet\"\u003eA basetape-to-tread sealant protects the cotton casing from the elements and maintains the tire's suppleness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv id=\"specifications\"\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eColor: Black\/White\u003c\/li\u003e\n\u003cli\u003eDefined Color: White\u003c\/li\u003e\n\u003cli\u003eTire Intended Use: Cyclocross\u003c\/li\u003e\n\u003cli\u003eISO Diameter: 622 \/ road \/ 29\"\u003c\/li\u003e\n\u003cli\u003eISO Width (mm): 33 mm\u003c\/li\u003e\n\u003cli\u003eLabeled Size: 700 x 33\u003c\/li\u003e\n\u003cli\u003eTire Bead: Folding\u003c\/li\u003e\n\u003cli\u003eTire Diameter: 700c\u003c\/li\u003e\n\u003cli\u003eTire Type: Tubular\u003c\/li\u003e\n\u003cli\u003eWeight: 405\u003c\/li\u003e\n\u003cli\u003eWeight (oz): 14.3\u003c\/li\u003e\n\u003cli\u003eTPI: 320\u003c\/li\u003e\n\u003cli\u003eFlat Protection: Tread\u003c\/li\u003e\n\u003cli\u003ePSI: 90\u003c\/li\u003e\n\u003cli\u003eValve Core: Removable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cstrong\u003eTECH NOTE:\u003c\/strong\u003e this is a tubular bicycle tire with a captive (stitched-in) latex inner tube (also called a \"sew-up\".) It must be glued or taped onto a tubular rim for safe use. It will not work on a traditional clincher wheel\/rim. Proper setup is essential for your safety - if you are not qualified to install tubular tires, please seek expert guidance first.\u003c\/p\u003e","brand":"Challenge","offers":[{"title":"Default Title","offer_id":39450749599790,"sku":"CHA-11850","price":119.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1336\/3759\/files\/Challenge-Grifo-Team-Edition-S-Tubular-Tire_-700x33-Challenge-7933033.jpg?v=1746520048"},{"product_id":"challenge-gravel-grinder-pro-tubeless-tubular-700x33c","title":"Challenge Gravel Grinder Pro Tubeless Tubular Tire, 700x33","description":"\u003ch3\u003e\u003cspan style=\"text-decoration: underline;\"\u003eChallenge Gravel Grinder Pro Tubeless Tubular Tire, 700x33.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eMake your mark on the gravel scene with the Gravel Grinder. This tire combines a fast-rolling diamond center with aggressive shoulder knobs that only hook-up when the terrain gets soft, muddy, or a bit sketchy. The Tubeless Tubular version, with 260TPI SuperPoly casing, offers a unique combination of tubeless and tubular construction that's more secure on the rim and more comfortable at lower air pressures, is fast-rolling, and is compatible with both tubeless sealants and tubeless tire plugs. This tire includes PPS2, a combination of our sub-tread Puncture Protection System and an additional layer inside the casing to increase resistance to punctures. The Presta valve includes a removable core. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eHandmade\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Handmade tires combine many attributes to create the most comfortable and low rolling resistance tires.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTubeless Tubular\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Tubeless Tubular system maintains all the performance benefits of the best handmade tubulars. A latex liner is fused to the casing, replacing the traditional inner tube, allowing for the use of a plug to finish a ride or race in case of a puncture too large for the sealant to fix.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePPS 2\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- The Puncture Protection Strip is a special fabric placed between a tire's tread and casing to increase resistance to punctures. Designed for rough roads and gravel, PPS2 tires have an additional protection layer between the casing and the inner tube.\u003c\/span\u003e\u003c\/p\u003e","brand":"Challenge","offers":[{"title":"Default Title","offer_id":39450767982638,"sku":"CHA-10670","price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1336\/3759\/files\/Challenge-Gravel-Grinder-Pro-Tubeless-Tubular-Tire_-700x33-Challenge-7933123.jpg?v=1746520051"},{"product_id":"challenge-criterium-sc-s-tubular-700x25c-options","title":"Challenge Criterium SC S Tubular Tire, 700x25","description":"\u003ch4\u003e\u003cspan style=\"text-decoration: underline;\"\u003eChallenge Criterium SC S Tubular Tire, 700x25.\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv class=\"a-section a-spacing-extra-large\" id=\"descriptionAndDetails\"\u003e\n\u003cdiv class=\"celwidget\" data-cel-widget=\"productDescription_feature_div\" data-csa-c-id=\"yihpkh-oxafge-v0ekiy-pubj1n\" data-feature-name=\"productDescription\" id=\"productDescription_feature_div\"\u003e\n\u003cgetweblabtreatment treatment=\"CNTECH_DP_REMOVE_PRODUCT_DESCRIPTION_281136\" var=\"deleteProductDescription\"\u003e\n\u003cdiv class=\"a-row feature\" data-cel-widget=\"productDescription_feature_div\" data-feature-name=\"productDescription\" data-template-name=\"productDescription\" id=\"productDescription_feature_div\"\u003e\n\u003cdiv class=\"a-section a-spacing-small\" id=\"productDescription\"\u003e\n\u003cdiv id=\"dpx-product-description_feature_div\"\u003e\n\u003cdiv class=\"a-section a-spacing-extra-large\" id=\"descriptionAndDetails\"\u003e\n\u003cdiv class=\"celwidget\" data-cel-widget=\"productDescription_feature_div\" data-csa-c-id=\"mw1m85-7kii8a-qs0gj0-v8s3rq\" data-feature-name=\"productDescription\" id=\"productDescription_feature_div\"\u003e\u003cgetweblabtreatment treatment=\"CNTECH_DP_REMOVE_PRODUCT_DESCRIPTION_281136\" var=\"deleteProductDescription\"\u003e\n\u003cdiv class=\"a-row feature\" data-cel-widget=\"productDescription_feature_div\" data-feature-name=\"productDescription\" data-template-name=\"productDescription\" id=\"productDescription_feature_div\"\u003e\n\u003cdiv class=\"a-section a-spacing-small\" id=\"productDescription\"\u003e\n\u003cp\u003eThe Challenge Criterium SC S Tubular Tyre is the supple, handmade, tubular perfect for the demands of racing.A silk casing provides the highest ride quality, with threads so fine they don't measure the thread count; however, it's stronger than cotton and polyester but delivers a smooth ride.Challenge tyre treads are made from locally-sourced natural rubber in their own factory in Thailand - not only is natural rubber more supple than synthetic rubber (which accounts for the majority of the world's tire production) the grip is far superior.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/getweblabtreatment\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/getweblabtreatment\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e25mm\u003c\/li\u003e\n\u003cli\u003ePPS (anti-puncture belt)\u003c\/li\u003e\n\u003cli\u003eCenter tread runs length-wise to alleviate rolling-resistance\u003c\/li\u003e\n\u003cli\u003eLateral sidecuts toward the outside provide superior cornering grip\u003c\/li\u003e\n\u003cli\u003e320 TPI\u003c\/li\u003e\n\u003cli\u003eTread is glued onto fully-inflated casing to achieve a neutral tread state when tires are in use.\u003c\/li\u003e\n\u003cli\u003eCorespun casing fabric is woven from thread spun at the Challenge manufacturing facility.\u003c\/li\u003e\n\u003cli\u003e205 grams, 215 grams\u003c\/li\u003e\n\u003cli\u003eAramid Bead\u003c\/li\u003e\n\u003cli\u003e105 - 145 PSI\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Challenge","offers":[{"title":"Default Title","offer_id":39451658944558,"sku":"CHA-10330","price":115.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1336\/3759\/files\/Challenge-Criterium-SC-S-Tubular-Tire_-700x25-Options-Challenge-7933872.jpg?v=1746520070"},{"product_id":"challenge-elite-pro-tubular-options","title":"Challenge Elite Pro Tubular Tire - Options","description":"\u003ch4\u003e\u003cspan style=\"text-decoration: underline;\"\u003eChallenge Elite Pro Tubular Tire - Options. \u003c\/span\u003e\u003c\/h4\u003e\n\n\n\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eAs the successor of the popular tubular tyre Vulcano, the Challenge Elite PRO Tubular is an excellent everyday and training tyre. The relatively aggressive tread pattern is especially suited for riding your road bike on wet and slippery roads. Yet, the soft rubber compound of the Elite PRO Tubular tyre also rolls with incredibly low rolling resistance in sunshine, while providing excellent cornering grip. The proven PPS (Puncture Protection Strip) puncture protection inlay by Challenge ensures great puncture resistance. Thus, the Elite PRO Tubular tyre is the ideal road bike tyre for long training or endurance rides.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDetails:\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e• Intended use: Road (training)\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e• 28“ handmade tubular tyre\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e• Width: 23mm, 25 mm or 27mm\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e• For tubular rims with an inner width of: 13 - 15 mm\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e• 220 TPI Poly casing\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e• Butyl inner tube\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e• Aggressive tread design for dry, wet and slippery roads\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e• Tyre pressure: 7 - 12 bars (100 - 175 psi) \u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e• Weight: approx. 315 g\u003c\/span\u003e\u003cbr\u003e","brand":"Challenge","offers":[{"title":"700x23","offer_id":39451793588270,"sku":"CHA-10911","price":44.0,"currency_code":"USD","in_stock":true},{"title":"700x25","offer_id":39451793621038,"sku":"CHA-10913","price":44.0,"currency_code":"USD","in_stock":true},{"title":"700x27","offer_id":39451793653806,"sku":"CHA-10915","price":44.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1336\/3759\/files\/Challenge-Elite-Pro-Tubular-Tire-Options-Challenge-7934362.jpg?v=1746520089"},{"product_id":"challenge-strada-pro-tubular-options","title":"Challenge Strada Pro Tubular Tire - Options","description":"\u003ch3\u003e\n\u003cspan style=\"text-decoration: underline;\"\u003eChallenge Strada Pro Tubular Tire - Options.\u003c\/span\u003e \u003c\/h3\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eExtensive tours on difficult terrain will become less threatening with the Strada PRO Tubular tyre: It is an extremely comfortable road bike tyre with high puncture and low rolling resistance. This is thanks to a latex inner tube and the proven PPS puncture protection inlay (Puncture Protection Strip) of the Challenge Strada PRO Tubular. Therefore, the high-quality tyre for tubular rims is your perfect partner for long days of cycle racing.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• Intended use: Road (training)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• 28“ handmade tubular tyre\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Width: 25 mm or 27mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• For tubular rims with an inner width of: 13 - 17 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• 300 TPI SuperPoly casing\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Latex inner tube\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Comfortable tyre for difficult terrain and long tours\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• PPS puncture protection inlay (Puncture Protection Strip)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Tyre pressure: 6 - 12 bars (90 - 175 psi) \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Weight: approx. 285 g\u003c\/span\u003e\u003c\/p\u003e","brand":"Challenge","offers":[{"title":"700x25c Black\/Tan","offer_id":39451837464622,"sku":"CHA-10502","price":79.0,"currency_code":"USD","in_stock":false},{"title":"700x25c Black\/Black","offer_id":39451837497390,"sku":"CHA-10505","price":95.0,"currency_code":"USD","in_stock":true},{"title":"700x27c Black\/Tan","offer_id":39451840413742,"sku":"CHA-10508","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1336\/3759\/files\/Challenge-Strada-Pro-Tubular-Tire-Options-Challenge-7934981.jpg?v=1746520111"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1336\/3759\/collections\/2501.jpg?v=1762173885","url":"https:\/\/lifobikes.com\/en-ca\/collections\/road-tubulars.oembed","provider":"LafoBikes","version":"1.0","type":"link"}