1.High duty aluminum alloy frame 2.250W high efficiency brushless DC hub motor 3.36V 10Ah high density Lithium-ion battery

-Frame: Aluminum alloy-Riding mode: Pedal Assist System(PAS)/Throttle/Pedal assist and throttle assist-Motor: 250W  brushless DC intelligent hub motor-Battery: 36V10Ah Lithium-ion battery-Max speed: 25km/h-Range per charge: 55-65km with -Wheels: 26'' with Al alloy double wall rims-Tires: 26''x1.95 Kenda puncture resistant with reflex sidewall-Brakes: Front Disc brake/Rear V-brake-Derailleur: Shimano 6-speed-gears-N. W/G. W: 25/28.5kg(with battery)-Loading capacity: 125kg-Charging time: 4-6h-Charging input voltage: AC110-240V/50-60Hz

-Accessories: charger,pedals,front and rear lights,bell,bike tool kits.

aluminum lithium electric bicycle (JSE34)