Samebike RS-A02 Pro 20" Folding Electric Bike 250W 48V 15AH Mountain E-Bike
RS-A02 Pro 20" Folding Fat Tire Electric Bike – 250W Motor, 48V 15Ah Battery. Its 250W hub motor with torque assist and 48V 15Ah removable battery provides smooth, efficient pedal assistance for long-range travel.