Kit Freno a Disco Motore Mozzo Anteriore Posteriore 36V 48V 250W 350W 500W per Bici Elettrica MTB
(1) It is Bafang Classical Stable Drive System, High quality Bafang front-drive motor, which is compatible with the disc brake, and V brake, 36V 250W-500W optional, providing ideal power for vehicles.