20x4.0 Fat Tire Replacement Kit: This complete set includes 2 folding fat tires, 2 inner tubes, and 2 tire levers. Designed for 20x4.0 inch fat tire replacement on electric bikes and fat tire bicycles, ready for trail and mixed terrain riding
Reliable Size & Load Specifications: Tire size: 20x4.0 inch (ETRTO 98-406). Max inflation: 30 PSI. Maximum load capacity: 198 lbs (90 kg) per tire. Suitable for fat tire ebikes and non-motorized fat bikes
Knobby Tread for All-Terrain Grip: Aggressive knobby tread design improves traction on loose dirt, gravel, sand, and uneven paths. The block-style pattern enhances braking control and corner stability while maintaining manageable rolling resistance
Thick Rubber Construction for Daily Riding: Made with dense rubber compound to support frequent riding on rough surfaces. Helps reduce common issues caused by sharp gravel, bumps, and uneven terrain during commuting or trail use
Matching Inner Tubes & Easy Installation: Includes 20x4.0 inner tubes with AV 32mm Schrader valves for wide compatibility. Tire levers included for faster tire changes. Folded tire design allows easier storage before installation