2 Pack 20x4 Fat Tire Bike Inner Tubes,20x4.0 Fat Tire Tube Heavy Duty Butyl Rubber Inner Tube for 20 inch Ebike Electric Bicycle

Perfectly Fit: Our 20x4.0 Fat Tire Tube fit 20 inches Fat Tire Bike Ebike Electric Bicycle Mountain Bike.
Durable: Our 20x4 bike tube are made of Premium butyl rubber, so it'll durable than average bicycle inner tubes.
Valve Type & Length: Schrader valve stem for easy inflation (Regular valves); 35mm (1.38 inches) with valve core cap. Wheel size: 20 inches.
Quick and Simple Setup:Convenient to carry, quicker to replace with a lever and a pump within five minutes.
Customer Satisfacetion: Package included 2 Pack 20 x 4 fat tire tube.If you have questions or concerns about your inner tube please contact us and we will resolve any issues you may have.

20 x 4.0 fat tire tube inner tube

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