Frame: aluminum alloy, foldable
Fork: steel suspension, MLO
Battery: li-ion battery, 36V 10.5AH
Motor: 250W 36V rear hub motor (350W /500W /750 is also available)
Brake: double disc brake
Tire: 20"*4.0 black tire
Wheel: 20"*4.0 aluminum alloy rim
Handlebar & stem: aluminum alloy, foldable
Chainwheel: aluminum alloy
Gear: 7 speed, SHIMANO gear