Kit Conversione Elettrica Bici MTB 24 36V 250W Mozzo Motore Freno a Disco Trazione Posteriore
24V36V 250W Lady Bike Transform To Electric Conversion Kit With Hub Motor For Single Freewheel Disc Brake Back Wheel Bicycle. 1x 250W brushless hub motor ( for back wheel ). 1x Pedal assist sensor. 1x Thumb throttle (or handle throttle).