Frame material
Forged Aluminum
Shock Absorbtion
Front&Rear Spring Shock
Lights
Headlight/Tailight/Brake light
Brakes
52V:double disc brakie 60V:hydraulic brake
battery
52v18.2ah Chinese battery 52v23ah LG battery 60V21ah LG battery
optional
hydraulic brake/off-road tyre (extra fee)