The R-Classic binding is designed for both top athletes and ambitious amateurs. This binding is based on the innovative Turnamic® cross-country skiing system and is compatible with all NNN® and Prolink® soles. Thanks to the tool-free stop and the adjustable heel piece, you can easily adapt the binding to the current snow conditions. With the R-Classic binding, you experience a perfect combination of flexibility and performance that offers you maximum efficiency in both competition and training.