XUNNIU Bicycle Inner Tube 29 Inches, Bicycle Inner Tube 29 x 2.125-2.4 AV 48 mm, 29 Inch MTB Inner Tube ETRTO 50/58-622 Tubes Car Valve Tubes Bicycle

Details

• Applicable size: 29 inch bicycle tubes fit 29 inches / ETRTO 50-622 52 -622 54-622 56-622 57-622 58-622 / e.g. 29 x 2.125 29 x 2.0 29 x 2.1 2.1 2. 9×2.229 x 2.25 29 x 2.3 29 x 2.4 dimensions are on the side of the tyre.
• High-quality material: the bicycle tube is made of thickened butyl rubber, which can absorb the impact of uneven roads, making driving more comfortable and safer. Thick butyl rubber provides better air tightness, elastic cushioning, heat resistance and aging resistance than natural rubber.
• 48 mm Schrader valve/AV/car valve: our bicycle inner tubes have car valve, which provide better airtightness, lighter weights and more precise tyre pressure control. They allow you a more stable grip and stronger support on land and reduce the risk of tyre breakout due to unstable tyre pressure.
• Easy to install: the package contains two tyre levers for easy installation. If you have a bicycle inner tube 2 mounting levers, always fill it with a small amount of air before installing it. This helps the hose maintain its shape, preventing blowing out. You should also check that the tyre bead is evenly aligned on both sides of the rim.
• Wide compatibility: 29 inch bicycle inner tube ideal for touring, trekking, city, gravel urban bikes, MTBs and e-bikes. Please confirm the size is correct before purchasing