Windgoo F21 Pro Electric Bike – Motor 250W Battery 48V 12.5Ah 20×4.0 Inch Fat Tire Disc Brakes – Black

Advantage of F21 pro:
33kg Lightweight, Range up to 70km, 250W rear hub motor, Sport torque sensor, Portable battery, Control your bike with App, Adjustable front suspension, Stable frame and rear seat.
« Windgoo Smart » App:
By connecting the « Windgoo Smart » App via Bluetooth on your phone, you can easily check the vehicle speed, vehicle mileage and adjust speed levels via the APP, also quickly check vehicle detection errors and driving records. The Bluetooth system is compatible with Android and iOS.
Driving Safety and Comfort:
With its 4.0-inch fat tires and dual disc brakes, Windgoo F21 Pro gets better ground friction. Even if riders ride at night or on foggy days, the bright front light and rear light can warn other vehicles and passengers on the road to keep driving safety. With the front hydraulic suspension, it brings a comfortable driving experience.
Easy-to-change Battery:
Windgoo F21 Pro has 48V 12.5Ah removable battery, which is easy to unlock and conveniently remove from the seat underneath. You can take the battery out of the electric bike to charge it at home. If you only ride Windgoo F21 Pro for daily commuting, you only need to charge it once a week. In addition, our F21 Pro electric bike battery can be used on Windgoo E20 Pro, with the same battery specification.