Two Pack 26x4 Fat Tire Bike Inner Tubes With 32mm Schrader Valve And Includes Two Tire Levers For 26x3.5 To 4.0 Fat Tires Fits Ebike Electric Mountain And Road Bikes Easy Install Durable
✔️ Includes 2 inner tubes and 2 tire levers for quick install
These fat bike inner tubes fit most 26x3.5-4.0 inch tires, including ebikes and electric mountain bikes; they use durable butyl rubber for reliable air retention and long wear on rough trails.
✅ 26x3.5-4.0 inch compatibility (660 mm diameter x 89-102 mm width)
✅ 32mm Schrader valve for standard rims
✅ Butyl rubber construction for air retention, durability, and shock absorption
✅ Includes two inner tubes and two tire levers for handy repairs
✅ 100% quality control tested; inflation port protected to prevent leaks
💡 What is a fat bike inner tube used for and how to pick the right size? Fat bike inner tubes are designed to replace punctured tubes on wide 26x3.5-4.0 tires, keeping tires inflated on mountain, ebike, and road fat bikes. - Size guidance: match tire width 3.5-4.0 inches (89-102 mm) - Valve: 32 mm Schrader is common for most rims - Installation tip: use tire levers to avoid rim damage - Replacement: tubes are built for air retention and go through QC checks