{"product_id":"challenge-strada-vulcanized-road-tyre-black-120tpi-700x30","title":"Challenge Strada Vulcanized Road Tyre 120tpi","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\u003eThe Strada is Challenge's go to tyre for long days on the road. This all-condition tyre combines a round profile that takes the sting out of rough pavement with a construction that provides maximum control and low rolling resistance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eColour:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBlack.\u003cbr\u003e\u003cstrong\u003eTPI:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e120.\u003cbr\u003e\u003cstrong\u003eRecommended Pressure:\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e25mm\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e80-110psi.\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\u003eVulcanized.\u003cbr\u003e\u003cstrong\u003eConstruction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eVulcanized.\u003cbr\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRACE.\u003cbr\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e700.\u003cbr\u003e\u003cstrong\u003eWidth:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e25mm.\u003cbr\u003e\u003cstrong\u003eCasing:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNylon.\u003cbr\u003e\u003cstrong\u003eBead:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFolding.\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eVulcanised\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- A synthetic rubber used to pre-mould the tyre to shape. Less casing nylon and more rubber is cheaper but less compliant than handmade.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eNylon and Nylon Superlight is affordable and good for the construction of vulcanised\/moulded tyres.\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eRACE\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eseries are vulcanised\/moulded tyres (not handmade) so more affordable. 120tpi is still a higher than normal thread count. Nylon Superlight is used on the vulcanised Tubeless Ready tyres to improve compliance and performance over the regular RACE tyres.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003ePPS\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Puncture Protection Strip is a special fabric placed between the tread and casing to protect against punctures but not hinder the flexibility or performance of the tyre.\u003c\/p\u003e","brand":"Challenge","offers":[{"title":"700x30","offer_id":46676803289339,"sku":"CH-00964","price":41.89,"currency_code":"GBP","in_stock":true},{"title":"700x27","offer_id":46676803354875,"sku":"CH-00962","price":41.89,"currency_code":"GBP","in_stock":true},{"title":"700x25","offer_id":46676803322107,"sku":"CH-VC-00960","price":41.89,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0338\/5652\/0325\/files\/Challenge---STRADA-RACE-V-CL-Black-120tpi-700x30_1000x1000_1ee748cd-0adb-4241-ab30-df7d71496cff.jpg?v=1731084088","url":"https:\/\/www.sprocketandgear.co.uk\/products\/challenge-strada-vulcanized-road-tyre-black-120tpi-700x30","provider":"Sprocket \u0026 Gear","version":"1.0","type":"link"}