{"product_id":"vittoria-air-liner-light-gravel-700x37-40","title":"Vittoria Air-Liner Light Gravel - 700x37\/40","description":"\u003cdiv style=\"border-style: none; border-width: 1px; border-radius: 0px; margin: 0px; padding: 0px;\"\u003e\n\u003ch3\u003eVittoria Air-Liner Light Gravel: Tubeless Insert for 700x37\/40 Tires\u003c\/h3\u003e\n\n\u003cp\u003eThe Air-Liner Light Gravel is a \u003cstrong\u003etubeless insert\u003c\/strong\u003e specifically designed for \u003cstrong\u003egravel tires\u003c\/strong\u003e with widths between 37 and 40 mm, available in the 700c size. This innovative insert represents the evolution of Vittoria technology, combining the expertise of the previous Air-Liner Gravel with the advances of the Air-Liner Light XC. The \u003cstrong\u003eexpanded foam\u003c\/strong\u003e structure provides impact protection and significantly reduces the risk of punctures, a critical feature for those who practice \u003cstrong\u003ebikepacking\u003c\/strong\u003e or cycling touring on rough terrain. The super-light ring keeps weight down without compromising strength, making it ideal for cyclists seeking a balance between performance and reliability on mixed routes.\u003c\/p\u003e\n\n\u003cp\u003eExclusive compatibility with \u003cstrong\u003etubeless tires\u003c\/strong\u003e and multiway tubeless valves ensures an integrated, high-performance system. The insert optimizes wheel dynamics, improving \u003cstrong\u003egrip\u003c\/strong\u003e on uneven surfaces and increasing cornering support, essential factors for \u003cstrong\u003eriding on gravel\u003c\/strong\u003e. The recommended rim width is 23-25 mm, a key parameter to ensure correct installation and maximum benefit from the puncture-protection technology. The package includes the insert and a green Vittoria 40 mm multiway tubeless valve, providing everything needed for immediate installation.\u003c\/p\u003e\n\n\u003cp\u003eFor \u003cstrong\u003eendurance\u003c\/strong\u003e cyclists and off-road adventure enthusiasts, the Air-Liner Light Gravel is a technical solution that goes beyond simple protection. The system reduces vibrations transmitted to the rim, protecting it from impacts and extending its service life. The technology enables higher riding speeds thanks to reduced internal friction and improved stability. This insert is particularly suited to those tackling long distances over varied terrain, where reliability and \u003cstrong\u003epuncture resistance\u003c\/strong\u003e take priority over absolute weight.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical features\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eWheel size: \u003cstrong\u003e700c\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eTire compatibility: 37-40 mm width.\u003c\/li\u003e\n\u003cli\u003eRecommended rim width: 23-25 mm.\u003c\/li\u003e\n\u003cli\u003eTechnology: \u003cstrong\u003eAnti-puncture expanded foam\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eWeight: Super-light ring.\u003c\/li\u003e\n\u003cli\u003eExclusive compatibility: \u003cstrong\u003eTubeless tires\u003c\/strong\u003e and multiway tubeless valves.\u003c\/li\u003e\n\u003cli\u003eIncluded valve: Vittoria green 40 mm multiway tubeless valve.\u003c\/li\u003e\n\u003cli\u003eApplications: Gravel, cycling touring, bikepacking.\u003c\/li\u003e\n\u003cli\u003eProtection: Rim impacts and reduced risk of punctures.\u003c\/li\u003e\n\u003cli\u003ePerformance: Improved grip, cornering support, and riding speed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Vittoria","offers":[{"title":"One size \/ Green","offer_id":54330155794778,"sku":"1aa00546","price":39.35,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/7139\/6534\/files\/air-liner-xctrail.jpg?v=1687419529","url":"https:\/\/www.all4cycling.com\/en\/products\/vittoria-air-liner-light-gravel-700x37-40","provider":"All4cycling ","version":"1.0","type":"link"}