Lever enhanced pedaling system

A human powered vehicle having at least a front wheel, a rear wheel, a rigid frame securely mounted on said two wheels, two pedals that enable the rider to propel said vehicle by the downward push of said pedals coupled by a mechanism to the rear wheel, a stirring mechanism with pivotal connection to the frame allowing the rider to control at least one wheel to stir said vehicle in multiple directions wherein the improvement comprises:

• a bicycle free from the conditions of having any part of the bicycle in the area between its wheels or horizontally adjacent to that area, except its frontal portions of levers with pedal members and;
• a vehicle frame, free from the conditions of having a vertically open through structure or tubular triangular frame or any portion of it in the area between said two wheels or horizontally adjacent to that area;
• a frame whose rear portion extends rearward beyond the axel of said rear wheel;
• two adjacent right and left portions of said frame behind rear wheel axel, having connected to their vertical flat surfaces their own lever member with pivotal connection to their member surfaces;
• a right and left lever that extends from their pivotal connection to an area below the mid-portion of bicycles frame;
• a right radial member having forward slip lock connection to the right side of the rear wheel's hub;
• a left radial member having forward slip lock connection to the left side of the rear wheel's hub;
• a right linear transmission means linking the mechanical force of right lever directly to the right radial member and a left linear transmission means linking the mechanical force of left lever directly to the left radial member, which enable the rotation of their radial members in a back and forth rotation, wherein said hub is centrally coupled rigidly to the rear wheel of said vehicle enabling rear wheel to rotate in a one forward rotation relative to radial members;
• said right and left lever systems have a principle assembly and structure configuration allowing the distance from the force being applied on each lever to their member fulcrums to be longer than the distance from the propulsion load on each lever to their member fulcrums while a rider is pedaling said two wheeled vehicle;
• means enabling said right and left levers to swing in a reciprocal motion relative to each other, due to the downward push against the frontal end of the right or left lever;
• means for preventing each lever from hitting the ground while the bicycle is being pedaled.