Electric fat tire bikes are the same as regular bikes but with tire width of 3.8 inches or more. They have a ride characteristic that is extra stable, higher traction and with more cushioning. This bike is for riders who seeks an all terrain, all weather bike. This bike can ride through snow, sand, gravel, mud and slippery or rough terrain. You would get a electric fat tire bike if you want a bike that handles all types of terrain and weather, especially snow or beach trails. And also if you want extra stability and comfort in your ride.