Standard：

Frame:26' 'Y' High carbon steel foldable frame

Front Fork:suspension fork

Brake:mechanical disc brake

Handle bar tube : aluminum alloy

Derailleur:SHIMANO 7Speed

Battery: 36V8AH lithium-ion battery

Motor:250W high speed brushless motor

Driving Model:Electrical&PAS

Meter: LED Meter

USB: NO 

Speed:25km/h(EU),32km/h(USA)

Rim:spoke rim

Odometer:30-50KM 

High-end：

Frame:26' 'Y' High carbon steel foldable frame

Front Fork:suspension fork

Brake:mechanical disc brake

Handle bar tube : aluminum alloy

Derailleur:SHIMANO 21Speed

Battery: 48V8AH lithium-ion battery

Motor:350W high speed brushless motor

Driving Model:Electrical&PAS

Meter: LCD Meter

USB: USB 2.0 Mobile phone charging 

Speed:25km/h(EU),32km/h(USA)

Rim:spoke rim

Odometer: 35-60KM