NIS AUTO COMBI BINDINGS The Rottefella touring auto is the perfect binding for recreational cross country skiing. It is easy to use, with step-in convenience and gives you the support, balance, and control you need, no matter what your skiing level. This binding accepts all current Rottefella nan touring and performance soles. With easy step-in convenience and simple pole push exit, this binding makes it a snap to get on the snow. The Rottefella nan auto touring binding is designed to slide mount onto a Rottefella ins plate. These plates are pre-mounted on many skis and are also available to screw mount on ""flat"" top skis. NIS plates allow the binding to mounted in the correct position for the skier using the skis but also allows for adjusting the bindings front and back to accommodate for conditions or skiing style. FEATURES: - Stainless steel and plastic construction - Automatic step-in design with push button release - Designed to work with NNN boot soles - Stable platform 56.5mm width - Includes two NIS mounting plates - One size fits all