Features1Durable Material: Made of butyl rubber material, with stable internal structure and strong flexibility. 2With Tire Lever: More convenient to disassemble and install, even if it is the first time you operate. 3Scope of Application: Inflatable inner tube is suitable for the same hub size scooters and bicycle tires. 4Tire Specification: External tires with specifications of 10x2.010x2.5 can use this specification inner tube. 5High Performance: Fully meet the international standard air pressure, higher safety performance and longer service life than ordinary inner tubes.SpecificationItem Type: Straight Valve Inner TubeColor: As Pictures ShownMaterial: Butyl RubberTire Specification: 10x2.0Weight: Approx.280g/9.9ozPackage List2 x Tire Inner Tube2 x Bike Tire Lever (Accessory Random)