{"product_id":"challenge-gravel-grinder-race-38c-120tpi-black","title":"Challenge Gravel Grinder Race 38C 120TPI Black","description":"\u003cp\u003eThe Challenge Gravel Grinder tyre is designed to take on gravel roads to deliver a secure performance.\u003c\/p\u003e \n \n\u003cp\u003eCreated to inspire off road confidence, the knobs of tread on the edges of the tyre hold tight to the ground and the low profile centre decreases rolling resistance for efficient pedalling.\u003c\/p\u003e \n \n\u003cp\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \n \n\u003cp\u003eHandmade quality\u003c\/p\u003e \n \n\u003cp\u003eDesigned for all round gravel\u003c\/p\u003e \n \n\u003cp\u003eTread pattern designed to increase grip and inspire confidence in loose gravel conditions\u003c\/p\u003e \n \n\u003cp\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \n \n\u003cp\u003eSize: 28\" (700C)\u003c\/p\u003e \n \n\u003cp\u003eTire width: 38 mm\u003c\/p\u003e \n \n\u003cp\u003eOptimized for use with rim width: 17-23mm\u003c\/p\u003e \n \n\u003cp\u003eWeight: 375g\u003c\/p\u003e \n \n\u003cp\u003eTPI: 120\u003c\/p\u003e \n \n\u003cp\u003eBead: Aramid (folding)\u003c\/p\u003e \n \n\u003cp\u003ePuncture protection: Puncture Protection System (PPS)\u003c\/p\u003e \n \n\u003cp\u003eCasing: Nylon\u003c\/p\u003e \n \n\u003cp\u003eInflation range - BAR: 3-5.5 (PSI: 45-80)\u003c\/p\u003e","brand":"Challenge Tires","offers":[{"title":"700 x 38mm \/ Black","offer_id":44163894837290,"sku":"C019384","price":54.95,"currency_code":"AUD","in_stock":false}],"url":"https:\/\/cyclesy.cc\/products\/challenge-gravel-grinder-race-38c-120tpi-black","provider":"Cyclesy","version":"1.0","type":"link"}