1- Frame: 20 inches alloy folding frame
2- Front fork: Suspension with lock
3- Brake F/R: Disc brake
4- Derailleur: Shimano 7 speed, Shimano flywheel
5- Motor: 350W 48V alloy one-pc motor
6- Display: LCD
7- Battery: China 18650 Lithium ,48V/10AH
8- Max Speed: 25-38km/h
9- Wheel Size: 20''* 3.0
10- N.W / G.W: 26.6kgs / 29.1kgs
11- Color: Black
12- Packing size：92*40*76cm