Electric Bike 2000w 52v 50Mph 45a" ( 3000W 1500W 1000W 750W 250W 2000W 5000W ) "
(7)Pedal assistant 5 modes. 2)Wheels X2. 13) Custom torque arm 2 bought sides. 12)Warranty battery and motor 6 months. 11)Upgraded Hydraulic brakes with sensors. 10)Brake sensor (⭐for a long life motor MTX39 RC Power⭐).