Ebike Hub Motor 36V 250W Brushless Bike Front/Rear Rotary/Cassette Wheel Drive

Model 1 : 36v250w Rear rotary Freewheel Motor. Flywheel type: rotary flywheel (not included). Model 2: 36v250w Rear cassette Freewheel Motor. Flywheel type: cassette flywheel (not included).