Fatbike, wide tire bike

Fatbike - a bicycle on wide tires, tire profile, typically 3.8 inches (97 mm) or larger, and the rim width 2.6 "(66 mm) or greater, the wheels are designed for low pressure, to allow riding on soft, unstable terrain such as snow and sand. Fatbikes use frames with wide feathers and fork to the appropriate bus installed with a large gap. Wide tires inflated pressure 340 hPa to provide a smooth ride over rough obstacles.