10" Angle Valve Inner tube for all Schwinn, Ezip 4.5, 400/450 & Izip 400 Series Scooters. Will work with Bladez, Razor, Currie, and Goped 10" wheels that use a tube. TT-4007-2 Home | New Arrivals | Hover Boards | Quadcopters | Electric Scooters | Electric Bikes| Razor Scooter Parts | Scooter Parts | PS4 | Xbox ONE | iWatches / Gadgets | Shipping | FAQ | About Us | Scooter Laws | Returns | Shopping Cart