1 of YunSCM 26" Bike Inner Tubes 26x1.75/2.125 2.25 

ETRTO 47/57-559 AV 32mm Schrader Valve

Tyre Tube Replacement - The bike tube is made from premium butyl rubber. It features better sealing performance, ozone resistant, anti-aging, shock absorption and electrical insulation merits.

Safe Bike Tyres - The butyl rubber tyre tube replacement absorbs shocks on bump road for a comfort and safe ride. It is heat resistant and stands wear and tear for daily use.

Easy to Install - Installation is quick and easy. Please follow inflation guide when airing a tire from a complete flat. Hassle free to replace your old tire tubes within minutes which is time saving and efficient.