2-PCS 28 inch Bike Tubes 28" x 1.75/1.90/1.95/2.0/2.125（47/57-622） Bike Inner Tubes AV Schrader Valve Compatible with 28x1.75 28x1.95 28x2.0 28x2.10 28x2.125 700x45C Bicycle Bike Tire Tubes(Y-1245)

SIZE:AV32mm Schrader (Regular valves). Fits 28" x 1.75"/2.125'' tire tubes
High quality butyl rubber：Made of high quality butyl rubber composite material, with good air tightness, heat resistance and durability. Every product is rigorously screened before it is delivered to you
Excellent shock absorption ability ：The heavy, strong, highly durable butyl rubber made from these inner tubes is a perfect shock absorber to reduce vibration and eliminate the shock caused by bumps and rough surfaces on the road or pavement. Heavy Duty butyl rubber for maximum ride comfort - upgrade your ride experience.
Installation：28"x1.75/2.125 bicycle heavy duty replacement inner tube for easy installation and removal. Check the valve position to ensure that the installation direction is correct.
Tip：Before installing the inner tube, please put the inner tube into the water for inspection, if there are bubbles, it means that it has been damaged, you can contact us. Check the valve position to ensure that the installation direction is correct. Note: The inflatable inner tube should avoid puncture by sharp objects.
We hope to do better in terms of tire quality in order to provide you with better service and satisfactory products.If you have any questions about product quality within a year, you can contact us. You need to provide relevant pictures and information so that we can respond quickly and save you valuable time

Package Includes: 2-pcs 28x1.75/2.125 AV32mm Schrader Valve bike tubes

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