20x4.0 & 20x4.25 Kenda Inner Tube for Fat Tire E-Bikes - Fits Kasen K7.0, K8.0, & More

Upgrade or replace your e-bike’s inner tube with the reliable Kenda Inner Tube, designed for fat tire bikes and electric bikes. Perfect for smooth rides and robust durability, this inner tube is compatible with:

• 20 x 4.0 inch and 20 x 4.25 inch tires.
• Fits popular models like the Kasen Kabbit K7.0 and Kasen Electric Trike K8.0 (Rear Wheel).
• Universally compatible with most 20-inch fat tire bikes or e-bikes.

Key Features:

• Durable Construction: High-quality rubber ensures long-lasting performance.
• Wide Compatibility: Works with both standard and electric fat tire bikes.
• Reliable Air Retention: Maintains optimal pressure for smoother rides.

Whether you’re replacing a worn-out tube or keeping a spare for your adventures, the Kenda Inner Tube is a must-have for fat tire bike enthusiasts.