20 x 4.0 Fat Bike Inner Tube Thickness:2mm ( 2 pcs) Prevent damage

Prevent damage

Enhanced Anti-Slip Texture Ride with confidence

PIVOTRAX Replacement Inner Tubes: Designed to fit popular motocross

A stylish and functional upgrade for many popular models

Delivers excellent grip and road feedback on asphalt—ideal for city commuting and daily street use

20 x 4.0 Fat Bike Inner Tube Thickness:2mm ( 2 pcs) Prevent damageThe Pivotrax 204 Inner Tube is made from a high quality rubber compound for reliable air retention and long service life. Its reinforced design reduces air loss and improves puncture resistance, ideal for daily riding and light off road use. Designed for 204 fat tire e bikes, it features a Schrader valve for easy inflation with standard bicycle or automotive pumps. Great as a replacement or spare, offering consistent performance and durability.