20 x 4 Inch E-Bike Fat Inner Tube with Schrader Valve Buy More Save More

Upgrade your ride with our 20x4 Fat Tire Bike Inner Tube, designed for ultimate durability and performance. Perfect for fat tire bikes and e-bikes with 20x4.0 and 20x4.5 tires, this inner tube is crafted from premium butyl rubber, offering exceptional reliability and long-lasting use.

Key Features:

• Heavy-Duty Construction: Built to withstand rugged terrains and demanding biking adventures.
• Puncture Resistant: Reduces the risk of flats, keeping your rides worry-free.
• Outstanding Air Retention: Equipped with a 32mm Schrader valve for easy inflation and dependable air hold.
• Versatile Fit: Ideal for fat tire bikes and e-bikes with 20-inch wheels.