Electric-assist mountain bike long-life lithium battery snow electric vehicle student 20-inch variable speed bicycle

configuration information

Frame: 20 inch high carbon steel snow frame

Paint: three-layer paint

Front fork: aluminum alloy semi-aluminum lock

Crankset: Taiwan Zhiqing

Handlebar: Lengthened Xiaoyan handle

Bowl group: Taiwan Zhiqing

Pedals: Taiwan Weige

Seat: hollow large seat

Tires: 20/4.0 snow tires

Transmission: 21-speed Shimano

Battery: 36V10AH /36V13AH

Motor.36V350W high speed motor

Headlight: LED aluminum alloy light group

Display: Jiannuo S866 LED meter

Controller: Jiannuo 15A controller

Speed: 30KM/H

Battery life: 10AH can last about 35 kilometers / 13AH can last about 45 kilometers

Charging time: 3 hours

Mode: manual/assist 5 gear/pure electric three modes can be switched arbitrarily

3C certification certificate number: 20180104011 11111

Power source: lithium battery

Vehicle mass: 15kg (inclusive)-25kg (exclusive)