Size: 12 1/2 x 2 1/4(12.5 x 2.25, 57-203, 62-203) Replacement tire, outer diameter is 12.5in, width is 2.25in. Matched 12/12.5x1.75/2.25 inner tube outer diameter can be inflated to 12in or 12.5in, the width can be inflated to 1.75in or 2.25in. Please inflate to the size you need

Wide Compatibility: These heavy duty 12 1/2x2 1/4(12.5x2.25) tire and tube Fits most 12 inch tube scooters and vehicles, like e-Bike, Mini crosser, Mini dirt bike, Kids Bike, Balance Bike and many gas and electric scooters; Known compatible models scooter are Razor Pocket Mod Bella, Pocket Mod Betty, Pocket Mod Bistro, Pocket Mod Chrissy, Pocket Mod Daisy, Pocket Mod Kiki, Pocket Mod Sweet Pea, and Pocket Mod Vapor.Also compatible with Minimoto Hybrid, X-Treme X-360 and X-370 Electric Scooters

Safe and Reliable: Made of high quality isobutylene isoprene rubber tire, 12.5x2.25 tire has very strong wear resistance and effective anti-skid, which is better in air tightness, elastic damping and aging resistance than natural rubber

Durable & Shock-Absorbent Inner Tube: YeYouc inner tube are made from thick and heavy-duty butyl rubber, With thick rubber that absorbs shocks and puncture-proof, provide the best vibration dampening effect for your ride. Matched 12 1/2 x 2 1/4 inner tube fitted with CR202L-A60 angled valve stem, offer excellent sealing and air retention

Package Contents: 1*12 1/2 x 2 1/4(12.5x2.25) tire, 1* Matched 12 1/2 x 2 1/4(12.5x2.25) inner tube and 1 valve cap; If any questions about the product, please feel free to contact us