{"product_id":"challenge-grifo-handmade-pro-tubular-cx-tyre-tan-300tpi-28inx38","title":"Challenge Grifo Handmade Pro Tubular CX Tyre Tan 300tpi","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cp\u003eThe best all-around cyclocross tyre 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 centre section that offers excellent pedalling and braking traction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eColour:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTan.\u003cbr\u003e\u003cstrong\u003eTPI:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e300.\u003cbr\u003e\u003cstrong\u003eRecommended Pressure:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e22-35psi.\u003cbr\u003e\u003cstrong\u003ePuncture Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePPS.\u003cbr\u003e\u003cstrong\u003eRubber Compound:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSMART.\u003cbr\u003e\u003cstrong\u003eConstruction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHandmade.\u003cbr\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePRO.\u003cbr\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e28\".\u003cbr\u003e\u003cstrong\u003eWidth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e33mm.\u003cbr\u003e\u003cstrong\u003eCasing:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSuperPoly.\u003cbr\u003e\u003cstrong\u003eTube Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSeamless Latex.\u003cbr\u003e\u003c\/p\u003e\n \n\u003cp\u003e\u003cstrong\u003eSMART Compound\u003c\/strong\u003e- Specific tread compound for traction and durability..\u003cbr\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003eSuperPoly polyester is a synthetic fibre stronger and softer than nylon and resistant to water. Challenge's SuperPoly casings are the more affordable handmade tyres.\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePRO\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eseries tyres are 220\/260\/300tpi depending on model. They are almost as supple as the Corespun Cotton but far softer than Nylon. The casing is impervious to water and so make the best value handmade tyres.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePPS Ganzo\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- A higher level of puncture protection utilising a multi-component fabric strip with a tighter weave that still remains flexible.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Challenge","offers":[{"title":"Default Title","offer_id":46676801159419,"sku":"CH-11711","price":81.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0338\/5652\/0325\/files\/Challenge---GRIFO-PRO-H-TU-Tan-300tpi-700x38_1000x1000_1c09443f-ec1f-414f-b9f0-a21ae3af66d3.jpg?v=1731084083","url":"https:\/\/www.sprocketandgear.co.uk\/products\/challenge-grifo-handmade-pro-tubular-cx-tyre-tan-300tpi-28inx38","provider":"Sprocket \u0026 Gear","version":"1.0","type":"link"}