Features1The anticable straps are explosionproof, especially for longdistance riding, so you don't have to worry about tire blowouts when offroad. 2Made of highquality polyurethane composite material, durable and long enough for you to use for a long time. 3High tensile strength, installed between the inner tube and tire, providing strong puncture protection. 4This anti-tie belt is equivalent to putting armor on the inner tube of the bicycle to protect the bicycle tire from puncture. 5Suitable for all kinds of mountain bikes, road bikes, bicycles, you can choose the appropriate size according to the model of the bicycle.SpecificationItem Type: Tire LinerMaterial: PolyurethaneComposite MaterialColor: White Specification:Road Vehicles 700C: Length: Approx. 2120mm / 83.5in, Width: Approx. 25mm / 1.0in, Thickness: Approx. 0.5mm / 0.02inMountain bike 26in: Length: Approx. 2100mm / 82.7in, Width: Approx. 40mm/ 1.6in, Thickness: Approx. 0.5mm / 0.02inMountain bike 27.5in: Length: Approx. 2230mm / 87.8in, Width: Approx. 40mm/ 1.6in, Thickness: Approx. 0.5mm / 0.02inMountain bike 29in: Length:Approx. 2300mm / 90.6in, Width: Approx. 40mm/ 1.6in, Thickness: Approx. 0.5mm / 0.02inApplication Scope: Mountain Bikes, Road Bikes, BicyclesPackage List2 xTireLiner