2 Pack - 20x4 Fat Tire Self Sealing Bicycle Tube - Schrader Valve - Heavy Duty E-Bike Tube
Electric Cruise Company - Based in San Diego, California
We have developed our own HEAVY DUTY bicycle tube designed specifically for EBIKES.
These are the BEST BIKE TUBES FOR EBIKES AVAILABLE!
20 x 4 in. bike tubes for fat tire bikes
Best 20 x 4" inner tubes available
Self sealing bike tubes for fat tire bikes - 20x4 self sealing bike tubes for bikes and ebikes
Bicycle Inner Tube Two Pack
For 20 inch wheel and 4 inch tire
Schrader Valve - 40mm stem
pre-filled with non-toxic anti-puncture sealant
1.4 mm tube thickness - extra strength for heavy ebikes
expected lifespan of 2-3 years of use, 5 year shelf life