FAFREES F20 Master Electric bike, Carbon Fiber,500W Hub Motor, 48V 22.5Ah Samsung Battery, 20*4.0 Inch Air Tire - Black

500W brushless motor with 60N.M maximum torque
Removable Ultra-large 48V 22.5Ah Samsung Battery
The large-screen LCD smart display shows various data
The 20*4.0 fat tires with increased friction.