ATK Race Superlight Harsch - ATK crampons are the lightest on the market, from racing models (70 mm, 49 g) to wide ski variants (135 mm, 130 g). Through innovative heat treatment and material reduction (down to 2 mm), they offer exceptional strength and flexibility. Made from high quality alloys such as Titanal and Aluminum, they guarantee maximum traction and stability on icy surfaces. Available in nine sizes, they fit every ski width. In addition, four strategically placed holes offer the possibility of securing the crampons to the shoe with a cord in an emergency.