Bicicleta Eléctrica 48V 1000W Sin Escobillas Buje Delantero Motor Rueda 20-29 pulgadas 700C
48V 1000W Front Hub Motor Magnet height (48V): 30H. Battery is NOT included. Q:How do I know if rear hub motor fits for my bike?. A:This hub motor fits for the bike withfront drop out size "100-110mm".