Feature:1. Rubber Material: Made of thick, shock absorbing butyl rubber, not only able to add comfort to your ride, but also ensures your safety.2. Outer Grain: Wear resistant and non slip grain is conducive to cutting off water film and airflow to improve the control performance in wet road, while reducing noise.3. Powerful Features: Has good sealing performance, and other advantages like ozone resistance, anti aging, shock absorption and electrical insulation, also durable for use.4. Quick Install: Only need a installation for short time, you'll be back on the trail or track. Quick replacement of the inner tube and outer tire will be simple, easy and fast!5. Suitable Range: Can be used for electric scooter, tricycle, lawn mower, cart, flatbed vehicle and so on, replacement the old or damaged part with better performance.Specification:Item Type: Scooter Tire TubeMaterial: RubberColor: As ShownApplication: For Electric ScooterProduct Size: Diameter: Approx.25.5cm/10.0inInner Diameter: Approx.10cm/3.9inWeight: Approx.1270g/44.8oz.Package List:1 x Outer Tire1 x Inner Tube