{"product_id":"challenge-gravel-grinder-race-v-cl-black-120tpi-700c","title":"Challenge Gravel Grinder Race V CL Black 120tpi - 700c","description":"\u003cp\u003e\u003ca href=\"https:\/\/upgradebikes.sharepoint.com\/:b:\/s\/UpgradeBikesFiles\/EV9gv1DAT3hEpxFWiXBNMS8BMSGXir2sIHsQ8I43biPJXg?e=ckg1nk\" class=\"Button btn btn-default upgattbtn\"\u003eConsumer Product Safety Bulletin - March 13, 2019\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003eMake your mark on the gravel scene with the Gravel Grinder. This tyre combines a fast rolling diamond centre with aggressive shoulder knobs that only hook-up when the terrain gets soft, muddy, or a bit sketchy.\u003c\/p\u003e","brand":"Challenge","offers":[{"title":"700 x 38c","offer_id":44468528873629,"sku":"CH-VC-01938","price":44.5,"currency_code":"GBP","in_stock":true},{"title":"700 x 42c","offer_id":44468530512029,"sku":"CH-VC-01941","price":44.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/9434\/1977\/files\/Challenge---GRAVEL-GRINDER-RACE-V-CL-Black-120tpi-700x42_1000x1000_586424ff-d24a-48f9-9043-6d306e914a26.jpg?v=1781603408","url":"https:\/\/www.bikeparts.co.uk\/products\/challenge-gravel-grinder-race-v-cl-black-120tpi-700c","provider":"BikeParts.co.uk","version":"1.0","type":"link"}