Specification BikeType : Gravel Bike Brand : Vittoria BulletPoint1 : The Air-Liner GRAVEL is a high-quality polymer tire insert that takes the performance of tubeless-ready gravel tires beyond the limits BulletPoint2 : Air-Liner GRAVEL is re-usable and very easy to install – as easy as mounting an inner tube on your tire – and it is compatible with tubeless-ready tires and with 3-way valves BulletPoint3 : The Air-Liner GRAVEL insert absorbs impacts, preventing the risk of pinch-flats, while reducing tire burping at the bead, since the Gravel specific shape produces a bead-lock for your tire. BulletPoint4 : The Air-Liner Insert replaces a portion of air volume inside the tire, allowing for lower pressure, and a more controlled deformation. This allows for better tire grip and less vibration. BulletPoint5 : Vittoria is the official tire of USA Cycling. Tire choice of professional riders in the peloton. Winner of Tour de France, Giro d’Italia, Vuelta a España, Classics, World Championships, European Championships and Olympic Games. Color : Multi-coloured Department : unisex-adult ExternallyAssignedProductIdentifier : 8022530025355 ExternallyAssignedProductIdentifier1 : 0670623757744 ExternallyAssignedProductIdentifier2 : 670623757744 FitType : Universal Fit GpsrSafetyAttestation : 1 ImportDesignation : Imported IncludedComponents : nothing ItemDisplayDimensions_Height : 0.08 inches ItemDisplayDimensions_Length : 9.13 inches ItemDisplayDimensions_Width : 2.17 inches ItemDisplayWeight : 0.01 pounds ItemName : Vittoria Air-Liner Gravel Insert for Tubeless-Ready Bike Tires, Compatible with Any Wheel Size Up to 29", One Size ItemPackageDimensions_Height : 37.2872 centimeters ItemPackageDimensions_Length : 3.7084 centimeters ItemPackageDimensions_Width : 24.3078 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : bike-tires ItemWidth : 20 inches LeagueName : cycling Manufacturer : Vittoria Material : Polymer ModelName : Vittoria_8022530025355 ModelNumber : 1AA00019 NumberOfItems : 1 PackageLevel : unit PartNumber : 1AA00019 ProductDescription : "Pssssssssst. Thub, Thub, Thub. A Flat tire. Cyclists hate that sound. I the Western United States, desert and tundra give us goat heads and other thorns that turn sharp as needles in dry conditions. In the South East USA, shells are notorious for ruining a day of fun in the sun on your bike. In 1979, tire liners become a thing. A bike shop owner came up with an idea to use a plastic liner between the bicycle tire and innertube to create a shield of protection between the tire and tube. Sharp objects like nails, glass, thorns, shells and other road debris might get through the tire, but the liner was made of a polyurethane that could stop almost all of these party poopers from causing a puncture flat and destroying your ride. About 10 years ago, RhinoDillos found a new additive that dramatically improved resistance to penetration by sharp objects. Today RhinoDillos are the top selling brand in bicycle shops because the just work better than any other liner on the market. And laboratory tests have shown this to be true. Since the early 1980’s tire liners have been the #1 method for stopping puncture flats. If you are tired of changing your tires while out having a fun day or worse, walking your bike home, it’s time for you to get some RhinoDillos for your tires. " ProductSiteLaunchDate : 2009-11-17T12:00:00.000-08:00 ShipsGlobally : 1 Size : 700 StreetDate : 2024-01-01T00:00:01Z Style : Accessory SupplierDeclaredDgHzRegulation : not_applicable TargetAudience : Adult-Unisex UnspscCode : 25172500 WarrantyDescription : 2 Year Manufacturer WarrantyType : Limited