Assembled/No Box 
A comfortable electric bike with a straight pedaling position, with enough power to face steep hills and headwinds. It is easy to pedal with assistance for over 80 km (49.71 miles) of range or you can use the throttle without pedaling for up to 40 km (24.85 miles)!
Features:
Max speed: Up to 32 km/h (20 mph)
Max range: 40 km (24.85 miles) throttle only and 80 km (49.71 miles) pedal assist
Motor: 48V/500W motor
Battery: 48 V 9.75 Ah
5 levels of pedal assist
Shifter: 8 speed Shimano
Display: LCD Panel
Brakes: Hydraulic disc brakes with cut-off motor
Tires: 66 cm × 4.82 cm (26 in. × 1.9 in.)
Frame size: Medium 43.18 cm (16 in.)
Frame material: Alloy
Rim Material: Alloy
Front RST suspension
Rear seat post suspension
Adjustable stem
Front LED light powered by bike battery
LED rear light powered by 2 - AA DURACEL batteries 
Charging time: 2 hours
Kickstand: Included
Battery charger: Included
Weight capacity: 124.7 kg (275 lb.)
High range: 1.52 m to 1.82 m (5 ft. to 6 ft.)