1) 36V 350W rear motor 2) disc brake, V brake option, with hall sensor 3) 145mm fork, for 26" wheel 4) 3 kgs ... , Strong climbing capability11) High efficiency, wide scope high efficiency, low electric power consumption, long distance for driving 12) Superior water ... moisture, acidic and alkaline . Please do not put the motor together with magnetic products.2) The products shouldn’t be overloaded ...