{"product_id":"vittoria-air-liner-protect-downhill-泡棉管狀嵌入物-vittoria-air-liner-protect-downhill-tire-insert","title":"Vittoria Air-Liner Protect Downhill Foam Tube Insert","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan\u003eTire Insert\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eDeveloped on World Cup Downhill tracks, offering unparalleled protection and stability in the most demanding environments.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Air-Liner Protect Downhill tire insert is derived from the most demanding downhill race tracks of the UCI Mountain Bike World Series.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eManufactured from high-density polymer foam to ensure product longevity, allowing riders to confidently tackle even the most demanding trails and terrains. It forms a robust barrier between the rim and tire, providing unprecedented protection against punctures, sidewall cuts, and pinch flats.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eCompared to the enduro version, the Air-Liner Protect Downhill version features higher density foam, precisely engineered to withstand the relentless forces encountered during high-speed downhill descents. Unlike its predecessors, the Air-Liner Protect Downhill is supplied as a complete loop, eliminating the need for tedious cutting and joining.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eYou no longer need to fear the power of jagged rocks or treacherous roots, as Air-Liner Protect Downhill is always there to protect you.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eAir-Liner Protect Downhill is made from a patented foam material designed specifically for downhill applications. This material is compatible with any type of sealant. Available in two wheel sizes (27.5\" and 29\"), each compatible with tire sizes from 2.4\" to 2.6\". Must be used with a tubeless setup (\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enot compatible\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e with inner tubes) and only with multi-purpose tubeless valves—one (40mm) valve is included in the package.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003eTire Size Rim Width Weight Valve Length e-Bike Compatibility\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e27.5x2.4-2.6 28-35mm 175g 40mm Yes\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e29x2.4-2.6 28-35mm 185g 40mm Yes\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003e01\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eImpact Protection\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAir-Liner Protect shields the rim from severe impacts while reducing the risk of snakebites.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIts \"T\" shape creates a barrier between the rim edge and the inside of the tire.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003e02\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHigh-Speed Performance\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAir-Liner Protect does not affect the rolling performance of the tire.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eUnder air pressure, the insert collapses onto the rim, forming a seal that can withstand even the strongest impacts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWith Air-Liner Protect, there is no foreign object rolling inside the tire.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003e03\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eLateral Stability\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAir-Liner Protect provides support for the tire sidewall under cornering loads.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eYou can enter corners at full speed: no need to worry about the tire coming off the rim.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAir-Liner Protect also enhances the sidewall's resistance to cuts and punctures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003e04\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eLarge Air Volume\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThanks to its \"T\" shape, Air-Liner Protect allows for a larger air volume within the tire.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThis means you can lower tire pressure for extra grip without worrying about the tire coming off the rim or damaging the rim.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e \u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan\u003e(This description is a translated version; please refer to the official website for specific information.)\u003c\/span\u003e\u003c\/p\u003e","brand":"Vittoria","offers":[{"title":"27.5 X 2.4-2.6\"","offer_id":54805023457579,"sku":"1AA00465","price":39.0,"currency_code":"GBP","in_stock":false},{"title":"29 X 2.4-2.6\"","offer_id":54805023490347,"sku":"1AA00466","price":39.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/3934\/7755\/files\/air-liner-protect-downhill-01_bbacffe8-953e-487b-b7de-08ca87ec26e8.webp?v=1785479975","url":"https:\/\/www.bikecity.hk\/en-gb\/products\/vittoria-air-liner-protect-downhill-%e6%b3%a1%e6%a3%89%e7%ae%a1%e7%8b%80%e5%b5%8c%e5%85%a5%e7%89%a9-vittoria-air-liner-protect-downhill-tire-insert","provider":"BikeCity Limited 單車城","version":"1.0","type":"link"}