New bicycle electric of 700C 1)Motor: 250W 2)Battery: lithium,36V/10Ah, Frame:alloy 3)Derailleur: ... New Bicycle Electric of 700CSpecification:1. Motor: Rear drive, 250W, brushless, hub, 8FUN(famous brand) (best motor in China, high efficiency and durable ... /40'GP26. Options (not free): front light & rear light, front-drive motor, lock, 36V/9Ah Samsung li-ion battery, 36V/9Ah Panasonic ...