The Discovery 80 from is a perfect option for the cross country skier that wants stability, control and edge grip in the ungroomed terrain. Steel Edges will give you grip when you need to head downhill or control when you need to traverse across steeper terrain. The Nordic Rocker Camber creates extra flotation in the fresh snow, and easier maneuvering when you need to change course. &';s Light Tube Edge Core is very lightweight to prevent you from fatiguing too quickly, but can motor through difficult snow conditions. Specifications: Bindings Included:- No XC Ski Best Use:- Backcountry Binding Option:- Flat (NNN BC) Waxless Base:- Yes Metal Edges:- Yes Ski Dimensions:- 80/8//69mm Ski Gear Intended Use:- Cross Country Product ID:- 4897 Model Number:- 00- 86 Skill Range:- Advanced Intermediate - Expert Shape:- Side Cut Warranty:- One Year Core Name:- Light Tube Edge Core