Bicicleta eléctrica para nieve Fat Bike 36V 48V 500W 20 24 26x4,0 pulgadas motor de buje delantero sin escobillas
36V 48V 500W Front Hub Motor. ●1 PCS 500W Front Hub Motor with Rim and Spokes. Tire/battery is not included. ◆With motor forward and reverse learning function. ◆ Construction: Gear drive. ◆ Speed Set: 1.1-4.2V.