Hase designed this new Special Pedal in cooperation with Georg Busch from the company Ergodynamik Busch in Germany. They are much more adjustable to individual needs than other models: for starters, they fit an impressive range of shoe sizes, from US kids’ 1/UK kids’ 13 / EU 32 to US men’s 16 /UK 15.5 / EU 52. And the angle to the direction of travel can also be adjusted over a very wide range. Once all adjustments have been made, the straps can be easily fastened and released with one hand. The foot is held comfortably and securely in the proper position.