【SIZE】AV32mm Schrader Valve.Fits 20x4.0 bike tire tube (ETRTO: 100-406 ).
【Installation Precautions】Please check the side of your tire for the tire size your bike uses
【MORE DURABLE】 The bike tube is made from premium butyl rubber. It features better sealing performance, ozone resistant, anti-aging, shock absorption and 🚵 electrical insulation merits.
【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.
【Safe Bike Tires】 The butyl rubber tire 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.
-7%
2 Pack 20" Bike Tubes 20x1.50/1.75" AV32mm Schrader Valve 20" Bicycle Tubes Compatible with 20 x 1.50 20 x 1.60 20 x 1.70 20 x 1.75 Bike Tire Tubes
SAR 68
2-PCS 20" x 4.0/4.50" Self Sealing Fat Tire Tubes AV Schrader Vavle Super Automatic Repair, Self-Sealing, Puncture Resistant Compatible with 20 x 4.0-4.5" Fat Tire Bike Bicycle Tire Tubes
SAR 152
2-Pcs 27" Bike Tubes 27x1 ¼ AV Schrader Valve 27" Bicycle Tubes Compatible with 27 x 1-1/4 27 x 1.25 27x1 3/8 27 x 1.375 Bike Tire Tubes
SAR 79
2 Pcs 700C Bike Tubes 700 x 28/32C AV48 Schrader Valve Plus 2 Rim Strips Compatible with 700 x 28C 700 x 30C 700 x 31C 700 x 32C Bike Bicycle Tire Tubes
SAR 89
