Electric Bicycle Butyl Rubber Inner Tube with Metal Bent Valve Stem for E-Bike Accessories

Description

• 【High Quality】Our 14 x 2.125 bike tube adopts rubber, high temperature and anti-aging.Its air tightness, elastic damping and anti-aging properties are better than rubber. Thick rubber absorbs impact and you won’t feel bumps and dents
• 【Compatible Size】14×2.125 (ie 57-254) replacement inner tube is suitable for vehicles with 14-inch outer diameter tires and tire widths between 1.90 and 2.125 inches, suitable for most 14-inch tube electric bikes, bicycles, e-bikes, for and for electric scooters and other electric scooters of the same size
• 【14×2.125 Inner Tube with Bent Valve】14 x 2.125 inner tube with metal schrader valve with high air tightness, antifreeze, heat , sturdy and , long using time up to 180 days with an inflation.
• 【Fine hing】Bike replacement inner tubes have clear lines on the surface, highly elastic, and wear .Professional manufacturing process fully meets the standard requirements, stable performance, long service life, reduce the occurrence of tire blowouts and air leaks, and eliminate the pain of frequent tire replacement, tire repair, and tire inflation.
• 【Tips】1. Before installing the inner tube, please put the inner tube into the water for inspection. If there are bubbles, it means it is damaged and you can us.2.Check the valve position to ensure the correct installation direction. 3. The inflated inner tube should be avoided from being punctured by sharp objects. 4. When replacing the inner tube, be sure to add a small amount of air before installation, so that it can be molded and avoid twisting and causing extrusion.