BAFANG 36V 48V 50O Fat Rear MotorWheel Bike Conversion Kit 20/24/26*4.0'' Thread

Bafang Motor 36V 48V 500 20 4.0/24 4.0/26 4.0" Thread-on Rear Motor Wheel (Without Tire and Tube). Volt: 36V 48V Universal. PAS (Pedal Assistant Sensor). 130 Thumb Throttle. Reduction ratio of 1: 5. Install position: Rear wheel.

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