Feature:1. Professional manufacturing, fine workmanship, suitable for mountain bike, road bicycle.2. Puncture proof belt, no longer worry about puncturing the tire by sharping objects.3. Puncture proof tyre belt, anti-puncture rate is as high as 90%.4. Made of high quality polyurethane macromolecule composite material, sturdy, durable and long service life.5. Small size and lightweight, easy to carry and store, convenient to useSpecification:Condition: 100% brand newItem type: Bike Tire Liner Protection PadMaterial: Polyurethane Macromolecule Composite MaterialColor: WhiteQuantity: 2PCS Weight: Approx. 79gLength: Approx. 1600mm/62.99inchWidth: Approx. 40mm/1.57inch Package List:2 x Bike Tire Liner Belt