Frame: 6061#Aluminum Alloy

Fork: Suntour suspenison

Handle Bar: aluminum

Stem: aluminum

Saddle : SR A020H

Tire: CST 29*2.25

Brake: TEKTRO mechanic disc brake

Brake Lever: TEKTRO

Derailleur: Shimano SL-M3000  9 Speed

Light: LED Headlight And Taillight

Battery: 36V17.5AH LG  18650 Cell

Motor: Bafang M300 36V250W

Display: DP-C240

Charge Time: 4-6H

Charger Life: >500 times

Charger: 100V AC - 240V AC

Max Range::>50kms

Max Payload:  120kg

Max Speed:25-30km/h

Function: Pedal Assistant System: 1:1

N.W:27kgs

G.W:30kgs