These footrests are a part of our "Ergo" program of handle bar risers and adjustable control levers, with which we are providing the components for each rider to "fine-tune" the riding position and posture to his or her own personal needs. The original riding position of the Twins is not universally comfortable for all riders, tall riders have different requirements than small riders. We wanted a better knee angle, but without having to move the feet outwards. To achieve this we had to make a completely new footrest. The footrests are made of high quality aluminum alloy and will withstand the highest loads. For better comfort the original rubber footrest insert can be used. Cornering clearance is not affected, even though the footrest is lowered by 25 mm (~1"). Riding whilst standing up (off-road) is more comfortable now, and the transition between sitting and standing is easier. Sold as a complete set of left and right side footrests + everything needed for installation.