warranty, sent by express Charger:ac 100v -240v 2amps, 6hs intelligent, 2 years warranty, sent by express Controller:intelligent, 2 years warranty, sent by express Pas:790 panel Derailleur:shimano rear 6-speed gears Brake level:aluminum alloy Front brake:v brake Rear brake:v brake Front fork:aluminum alloy Stem:aluminum alloy Throttle:no Mid tube:suspension Saddle:leather/silica gel Seat post:aluminium alloy adjustable Chain:anti-rust steel z51rb z7rb Pedal:aluminum alloy Tire:rubber tire Rim:aluminum alloy double wall Spoke:steel 12g Color:diy Max. Speed:25km/h Max. Loading capacity:115kg Assistance distance:60-70km Hard carton, 86*35*69cm, 114pcs/20'gp, 279pcs/40'hq
