Features1High Quality Rubber: Made of rubber material, which has good air tightness, temperature resistance and anti aging performance, greatly improving the service life. 2Good Shock Absorbing: Rubber inner tube can effectively absorb the impact of uneven road, to ensure a comfortable and safe driving, providing a satisfying experience. 3Extended Valve: Designed with extended valve which can eliminate the need to replace the old valve, and can also be reused to help inflate tires quickly. 4Simple and Quick Installation: Easy to install, old inner tire tube can be replaced in a few minutes, saving time and high efficiency, also reducing your burden and unnecessary fatigue. 5Wide Application: The inner tube is applicable to a wide range, ideal replacement for the original old or damaged part electric cars, suitable for motorcycles and tricycle replacement.SpecificationItem Type: Scooter Inner TubeMaterial: RubberColor: As Picture ShownApplication: for Electromobile TricycleGross Weight: Approx.318g/11.2ozPackage List1 x Scooter Inner Tube