Always-Ready Kick and Glide R-Skin replaceable mohair insert offers an easy, consistent kick and maximum glide with no prep work; Good for 100-150 days on snow Maneuverability, Control Our short size concept increases maneuverability, control and ease-of-use Light and Lively Low Density Core features lightweight wood core with air channels for a lively feel Easy Handling Activ Cap offers a balance of torsional rigidity and supple flex from tip to tail for all conditions stability Easy In Step-in design allows for easy on without the need to engage a lever Quick, Tool-Free Set-Up Double Lock Slider (race) and Clip Lock Slider systems offer easy installation and adjustment on new IFP binding plate Classic Specific Flex Classic Flexors offer tool-free replacement for progressive power transfer and better ski control for classic skiing Rossignol Evo XC 60 R-Skin Skis + Control Step In Bindings