Fischer RC4 Z9 GW AC Navy Yellow Description Lightweight, fast, responsive and equipped with the latest safety technology, the RC4 Z9 GW AC offers young skiers great race performance. In addition, the binding is compatible with adult and child ski boots as well as Grip Walk and Grip Walk Junior ski boots. Technical Data: Z – DIN: 2.5 – 9. Recommended for Light Junior Racers. Junior Brake Diagonal Toe tuned for racing purposes. Due to its higher release force vertically (compared with horizontally), it holds up to the high backward lean forces in racing.
