0 one of the wires on a bicycle that connect the part of the brake that you operate with your hand to the part that stops the wheel --
Brazed-on guides for brake cables on this model were centered along the top of the top tube.
Drum brakes do not adapt well to quick release axle fastening, and removing a drum brake wheel requires the operator to disconnect the brake cable as well as the axle.
Brazed-on brake cable sheath stops were mounted along the lower right side of the top tube.
On the civilian model, the front drum brake was actuated by a brake cable connected to a brake handle.
A second design pulled the brake cable downwards towards a cam near to the brake lever pivot instead.
He converted this to a pedal steel by adding an accelerator pedal from a tractor connected with bicycle brake cable.