Motor: Bafang central brushless 36V/48V; 250W/500W/750

Motor torque: 45~80N/M

Battery capacity: 36V/48V, 13A

Max speed: 28~45km/h

Charge time: 5-6h

Range per charge: 40-60km

PAS/throttle: integrate PAS board with flash light/thumb throttle

Display: LCD intellgent display 5speed with screen

Controller: Lishui sign wave intelligent controller

Charger: AC 100V-240V 2amps

Derailleur: Shimano Altus 7speed

Gears: Shimano Magrange 7speed

Shifter: Shimano 7speed

Brake set: front and rear Tektro M300 mechnical disc brake

Brake lever: Tektro EL550/555 brake lever integrated with bell

Frame: Al-alloy 6061

Tyre(F/R): Kenda 20x4.0

Chain: KMC Z-series

Front fork: suspension fork

Saddle & grip: big and comfortable

Seat post & stem: Aluminum alloy

Handle acceleration: optional with additional $5/pc

Mudguards: optional with additional $7/pair

Max loading: 120kgs

Rear/Front carrier: no

Front light: LED

Packing size: 143x35x82cm

Container loading: 70pcs/20ft; 170pcs/40'HQ