(2 Pack) 50/75-6.1 Scooter Tire Tube, 8.5 Inch 8 1/2×2 Front and Rear Tire, Straight Valve, Inner Tube Scooter for Gotrax GXL V2 Hiboy S2 Pro Xiaomi M365 Pro 1S Mi3 Lite Pro2 Electric Scooters

About this item COMPATIBLE : 50/75-6.1 Scooter Tire Tube, for 8.5 Inch Tire 8 1/2 x2, Compatible with Gotrax GXL V2 Hiboy S2 Pro Xiaomi M365 Pro 1S MI3 Lite Pro2 Electric Scooter, Capable of serving as a full replacement for the original electric scooters tire, Suitable for front wheel and rear wheels. PACKAGE INCLDDES : 2 inner tubes 2 tire levers 1valve extender. (Extender enhancing the efficiency of tire inflation.) (*Do not use pointed levers when installing the inner tube, as this may cause damage to it.) EXTRA THICK TIRE TUBE : Tires have a thickened design, Tire boasts a thickness of 1.9mm, Twice the gauge of the original tire (0.9mm). This inner tubes prevent explosive punctures with their self-sealing properties. TIRE MATERIAL : Made of high quality butyl rubber, Have good flexibility and excellent cushioning ability, It There is also demonstrates tear resistance, Wear resistance, Heat resistance, resistance to aging. AFTER-SERVICE : If you encounter any problems, Please contact us by email immediately, We will help you solve the problem within 24 hours.