The SK20 e-bike comes with a 48v 500w rear hub motor and 13Ah battery. Equipped with all of the great features you would want in a collapsible e-bike, like front suspension, Shimano Tourney 7 speed, Logan mechanical disc brakes, LCD screen, and LED headlight makes this model one of our all time favorites. Regardless of snow, the beach or muddy paths the SK20 is up for the task! Charge time is 4-5 hours. 60 km range. Weighs only 28kg including battery. Fits riders 5' to 6'1".