20x3 Fat Bike Inner Tubes – 2 Pack
Complete Your Repair
Regular price$16.99
Not sure it fits? Contact us before ordering — we’ll help confirm compatibility.
Fix two flats—or keep a dependable spare ready—with this value-priced 2-pack. These 20x3 fat-bike inner tubes fit compatible e-bikes and bicycles using 20-inch tires approximately 3 inches wide.
- Includes two 20x3 inner tubes
- 32 mm Schrader valves for common bike pumps
- Ideal for commuting, trail riding and emergency spares
- Buying the 2-pack costs less than purchasing two tubes separately
Fit check: Read the size printed on your tire sidewall before ordering. Select this set only when the tire is marked 20x3 or a compatible equivalent.
Compatible e-bike brands and models
- Lectric: XP 2.0, XP Step-Thru 2.0, XP 3.0, XP Step-Thru 3.0, XP4 and XPedition 1.0 equipped with 20x3 tires
- Other brands: E-bikes using a 20x3 tire and a matching 32mm Schrader valve
Fit check: Compatibility is based on tire size and valve type. Confirm the size printed on your current tire and compare the valve before ordering. Original equipment can vary by model year.