The calves were bulky blocks of metal with pipes bolted together for the ankles and a yellow rubber foot with a raised rubber line from the toe to the ankle to look like a vein.
As panturrilhas eram volumosos blocos de metal com tubos parafusados nos tornozelos e um pé de borracha amarelos com uma linha de relevo  de borracha a partir do tornozelo parecidas com uma veia.