Feature:1. Wide Compatibility: Replacement for Razor Pocket Mod, for Currie, replacement for Schwinn, for GT, for IZIP, for eZip and more. Fits 121/2in x 21/4in tires and inner tubes for various electric scooters and cycles.2. Premium Material: Made of superior rubber for better airtightness, elasticity, damping, and aging resistance. Features a heavy duty inner tube with a TR87 bent valve stem.3. Versatile Application: Suitable for most 12 inch wheeled scooters, electric cycles, mini dirt cycles, mini motocross cycles, kids' motorcycles, and balance cycles.4. Solid Construction and Reliable: Designed as a 12.5 x 2.25in (121/2in x 21/4in) tire and inner tube set with a 12.5 inch wheel size, perfect for replacing old or worn out tires on various vehicles.5. Ideal Replacement: Also known as 12 1/2 x2 1/4 cycle tires, 12.5 x 2.25 kids cycle tires, 12 1/2 x2 1/2 tires and tubes, dirt cycle 12 1/2 x2/4 tires and tubes kits, 12.5x2.25 dirt cycle tires, 62203 tires, 62203tubes, 57203 tire replacement, 5720312 1/ 2 x2 1/4 tires and tubes.Specification:Item Type: Tire and Inner Tube SetSize: Approx. 12.5x2.25 inch (12-1/2 x2-1/4in)Valve Stem Type: TR87 Bent Valve StemMaterial: RubberWheel Size: Approx. 12.5in / 31.75cmFitment: Replacement for Razor Pocket ModReplacement for CurrieReplacement for SchwinnReplacement for GTReplacement for IZIPReplacement for eZip.Package List:1 x Tire1 x Inner TubeNote:Pay attention to size compatibility before purchase