Kids ATV Parts 200 X 50 200x50 8" X 2" Tire Inner Tube for Gas Electric Scooter Razor E100 E200 ePunk Dune Buggy Mini Pocket Bike Inner tube with angled valve Size 200mm x 50mm (8" X 2") Fit gas and electric scooters, Mini pocket bikes Fit Razor e100, e200, ePunk, and Dune Buggy Please check the size of your original inner tube to make sure