1. Frame folding, handlebar folding with double-folding design, small size and easy to carry
2. handlebar adjustable height, seat tube adjustable height, adapt to a wide range of height
3. Shock front fork, seat tube shock, double shock design, high comfort
4. Intelligent LCD meter, fault detection, multi-function display, color screen display more clearly
5. 5-speed electric assist + 7-speed mechanical transmission, adapt to a variety of road conditions
4. 5-speed speed meter, better riding experience
5. USB2.0 independent power supply, can be retracted, rechargeable phone holder
6. Rear rack battery design, front and rear weight proportional coordination, riding more solid
7. Rear battery box with LED taillight, riding safer and more fashionable