This eroad bike is built to travel really quickly. The aerodynamic design is combined with BallisTec carbon construction, minimal weight and sleek integration to keep the speed really high. It has a lightweight motor and small battery to provide extra boost but not too much extra weight. It uses a 250W rear hub motor and a 250Wh battery to provide three different levels of support. The frame has airfoil tube shapes which are truncated so that it is lighter but as stiff as round tubes. It has a top tube controller integrated into it to turn on the electric system, select the level and see what the battery level is.