mid drive motor electric bike, 36v 250w 350w 48v 500w gears motor, max speed 25km/h 32km/h 40km/h, 36v 48v ebike battery, full charging max range 120km
mid drive motor electric bike, 36v 250w 350w 48v 500w gears motor, max speed 25km/h 32km/h 40km/h, 36v 48v ebike battery, full charging max range 120km