Description
The CST Big Fat Tire (BFT) is a 20 x 4.0-inch clincher tire designed for mountain biking. It features a wire bead and a black tread with flat protection. The tire has a wide 101 mm (ISO) width and a 20-inch (406 mm ISO) diameter, offering a sturdy and reliable option for all-mountain freeride use. The design includes pronounced center and side knobs to provide traction on tight turns and difficult climbs.
- Designed for mountain biking with a 20″ tire diameter suitable for off-road use.
- Features flat protection built into the tread for added durability.
- Equipped with a wire bead for secure tire seating on rims.
- Meaty center and side knobs provide grip on tight turns and tough climbs.
- 20 x 4.0 size offers a wide profile for better stability and control.





