36V 27.5" Cassette Rear Hub Motor E-bike Conversion Kit+ HL1 36V13Ah Battery

36V Down Tube Battery. Gearshift: Fit fo r Cassette Freewheel(8S/9S/10S). 27.5" Wheel with Rear Motor. 13G spokes with double wall wheel. Waterproof connect o rs: motor, PAS sensor, and 4 in 1 cable.

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