20″ 1000W 48V Ebike Conversion Kit Rear Wheel Hub Motor Electric Bike W/ PAS

Strong Power: Equipped with a 1000W high-efficiency DC brushless motor, it instantly explodes with powerful power to easily cope with the challenges of steep slopes. Thoughtful Design: The pedal assist sensor (PAS) allows you to ride your e-bike without throttle response, ensuring that you can operate your e-bike in two ways.