Air Tec Steel Edge Air channels combined with new, very light wood types. Weight-optimised core for steel edge skis. Nordic Rocker Camber Slightly opened ski tips for perfect gliding properties in unprepared terrain. Enables lighter turning with less effort. Offtrack Crown New climbing system in all terrain, especially away from the prepared tracks and also in difficult terrain conditions. Developed exclusively for Fischer. Steel Edge Narrow steel edge along the entire length of the ski. Guarantees constant edge contact on every surface. Fischer Spider 62 Crown Extralite Nordic Ski