Peltonen WCR classic ski for classic race XC-skiing. An improved Nomex Honeycomb Core construction with higher profile gives more space for kick wax and less drag for better glide. In addition, the higher and more elastic wax pocket gives excellent, easier kick action without sacrificing glide. This ski comes with a new Fluor Free Nano High Speed base material which improves glide in higher speeds. The Infra X classic is also available with the Nano High Speed Wet base material for wet conditions.