Features1COMPATIBLE: Thick inner tube with elbow valve for M4 Pro, compatible with 80 656, 255x80, 10x3 and 10x2.5 tires. Designed for Dualtron, for SpeedTrott, for Weebot, for Wispeed, for Zero electric scooters. 2THICK INSIDE TUBES: 10 inch scooter tires are made of rubber. These inner tubes are 2mm thick, which is 0.5mm thicker than the average inner tube on the market. The thick, uniform inner tube allows for maximum comfort while providing the strength, flexibility and durability needed. 3 PERFORMANCE: The electric scooter inner tube has resistance to penetration, aging and is highly resistant to abrasion. Rubber ensures incredible resistance to extreme temperatures (60 DegreeC to 180 DegreeC). 4EASY TO INFLATE: Equipped with 1 valve extension. Easy to inflate with valve extension. The chrome plated brass surface makes it waterproof. Extends the life of the original tire valve screw. 5EASY TO INSTALL: Installing the inner tube of this tyre is a breeze. All you need is a screwdriver and a metal lever. This electric scooter tire inner tube will be the nice replacement choice for you.SpecificationItem Type:ElectricScooterInnerTubeMaterial: RubberCompatible: for 80 65-6, 255x80, 10x3 and 10x2.5 10 inch TiresPackage List2 xElectricScooterInnerTube