Wunderlich - Lower Footrests Ergo-Comfort for Harley Pan America 1250An open knee angle provides noticeably more comfort when riding a motorcycle. This simultaneously reduces the mechanical stress on the knee joints and the constriction of the blood vessels in the area of the popliteal fossa. With our footrest set, the feet move significantly 22 mm further downwards, the knee angle opens up and becomes larger, resulting in a distinctly relaxed and comfortable riding position. This reduces, and in most cases completely