Motor:  front drive, 48V500W BAFANG 
Battery:  Samsung Lithium battery,48V 10AH
Frame:  Aluminum Alloy 6061
Front fork: steel with painting
Display:  bigstone LCD
Light:  LED Front & Rear Light 
Controller:  48V 22A LISHUI
Wheel:  Front 20inch*4.0&rear 20inch*4.0
Saddle post:  Alloy Promax Brand 
Derailleur:  7-Speed, Shimano Tourney  
Mudguard:  Aluminum Alloy 6061 
Brake:  Front & Rear Disc brake,Tektro Brand 
Max Speed: 25km/h(EU),35km/h(USA) 
Range: 30km by Throttle,70km more by PAS 
Max load: 150KG
Net Weight: 40kg including battery 
Gross Weight:45kg including carton 
Carton Size: 1630*850*780mm