... 4.tire size:22''*2.125 5.loading:120kg The description of CE electric bicycle Motor450w brushlessController9pipesVoltage48vTyre type Current12AhTyre size22"* ... horn,flasher,alarm, failure within three months because of the quality,and still can not be used after reparing, ... free.Not belong to the scope and content of the warranty: 1: Not in accordance with the instructions of the use, maintenance and ...