Kenda Fat Bike Inner Tubes with Schrader Valve 20 26 x 3.5 4.0 Inch Rubber

Get back on the trail fast when your fat tire loses pressure. This Kenda inner tube covers both 20-inch and 26-inch wheels designed for thick 3.5 to 4.0-inch tires. You enjoy steady air retention without swapping to delicate latex or wrestling with rare valve stems. The sturdy synthetic rubber stands up to sharp rocks and tree branches on rough trails. A standard Schrader valve lets you fill it quickly with any common bike pump or garage inflator.

Mount the tube before your weekend ride to rule out surprise flats on packed dirt or loose sand. Keep a basic sealant or patch strip nearby so small nail holes close up before they turn into full blowouts. Listen for a firm bounce when you press your tire down; proper seating prevents rub marks and saves rims from costly damage.

Specifications
The rubber compound is crafted with careful attention to safety standards.
Compatible dimensions match 20x3.5-4.0 and 26x3.5-4.0 wheel setups.
Average Schrader valve design supports everyday pumping routines.
Synthetic construction keeps high-risk chemicals out of your workspace.
Unit weight lands at 388 grams for 20-inch sizes and 510 grams for 26-inch options.
Manufactured in mainland China under consistent production guidelines.

Package Includes
Your order arrives with one factory-sealed Kenda fat bike inner tube sized to match your build.

Carefully review your wheel diameter and tire width markings before removing the old tube. Stay within the pressure limits printed on your outer tire sidewall to avoid sudden ruptures while rolling over bumps. Tuck unused spares in a drawer or bike bag away from heat and direct sun to maintain long-term flexibility.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty. Dependable cycling essentials delivered with care at intercyprus.com since 2002.