Bicicleta eléctrica 36V 48V 500W Buje de engranajes sin escobillas Motor Delantero Trasero Giratorio Cassette Drive

Ebike XF15F XF15R 36V 48V 500W Brushless Gear Hub Motor High Speed Front Rear Rotate Cassette Drive with 9 Pin Waterproof Plug. Rated Power(W):36V 350W/48V 500W. RPM:350 for 350 ,425 for 48V. Integrate speed sensor:Yes.

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