12.5 x 2.25 (12 1/2" x2 1/4") Inner Tube, 2 Pack Tube for Razor Pocket Mod (Bella, Betty, Bistro, Daisy, Hannah, Sweet Pea), Currie, Schwinn, Gas & Electric Scooters, Kids Bike & Balance Bike - 1312, 10C-1614-B

• 12-1/2" x 2-1/4" inner tube works with Razor Pocket Mod scooters: Bella, Betty, Bistro, Daisy, Hannah, Sweet Pea electric scooters and other scooters brands: Currie, Schwinn, GT, IZIP, eZip, X-Treme, Razor MX125 Dirt Rocket and more Fits most Fits most gas and electric with 12-inch to 12.5-inch tires that are between 1.75 to 2.25 inches wide. like e-Bike, Mini crosser, e-motorcycle, scooters and Mini dirt bike, Kids Bike, Balance Bike Heavy duty inner tube with TR13 straight valve stem, ISO 9001 certified This inner tube is made of isobutylene isoprene rubber, which is better in air tightness, elastic damping and aging resistance than natural rubber CUSTOMER SATISFACTION: Before installing, check to see if the inner tubes are completely sealed by putting them in water, if there are any bubbles, they are already damaged. Please contact us, We will provide 100% refund or Free replacement to you soon