C7
48V 250W / 48V 500W Rear Motor ,48V 10AH / 48V 15AH ，24"*4.0" E-FAT BIKE
The 48V 250W / 48V 500W Rear Motor provides powerful power suport for maximum speed of 25Km/h/32Km/h, SHlMANO external 7-8 speed transmision system can adapt to different road conditions
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