MOTOR: 48V750W SHENGYI Rear Drive Fat Motor

FRAME: Aluminum Alloy 6061

MAXIMUM SPEED: 28 MPH

BATTERY RANGE: 80 Miles（48V/17Ah SAMSUNG+ Second Battery 17Ah）

BATTERY CHARGING TIME: 5 - 7 hours

BATTERY TYPE: Lithium-Ion

BATTERY CAPACITY: 48V/17Ah+Optional 48V17Ah Battery(Dual Battery Design)  

BOX DIMENSIONS:  (cm) 170 L x 38 W x 85H

THROTTLE: Thumb Throttle (power at your hand is always available)

DISPLAY:LCD Display

HEADLIGHT:  YES

TAILLIGHT:  YES

Fender: YES

RIMS: 26 inch Black Alloy

SPOKES: Stainless Steel

TIRES: Kenda Tires 26 x 4.0

GEAR SHIFTING: Shimano Derailleur 9-Speed Freewheel

SHIFTER: SHIMANO Push-Button 9 speed

SPROCKET: 44T EUNORAU-Design chain-wheel with cover

BRAKES: EUNORAU design 180MM Hydraulic disc Brakes with Motor Cut-Off Sensor in Brake Handles

HANDLEBAR: Adjustable Stem for Comfort - Matte Black 

SADDLE:   Comfortable Saddle

PEDALS: High Quality Nylon Pedals

MANUAL: INCLUDED

TOOL:  INCLUDED