Graphic Display Control System upgradeGraphic Display Control System with 5 levels of pedal assist, walk assist and boost throttle. The Graphic Display gives the user access to a range of functions and replaces the need to use a smart phone as a display. The system has five selectable assistance levels; a choice in the way assistance is delivered. Display shows Assistance Level, Battery Charge Level, Speed, Trip Distance and other cycle computer functions. The controls are on a separate