The Madshus Ultrasonic skate ski gives snappy performance, durability, and a great value to citizen racers, fitness seekers, and those beginners looking to lay down some sweet tracks on a winter day. The moderate sidecut helps a skater stride and glide easily and the torsion cap construction, with carbon and fiberglass, delivers satisfying rebound pop, all day long.
- Paulownia wood core with carbon reinforcements
- Torsion cap construction is very durable and versatile
- NIS (Nordic Integrated System) uses a permanently-bonded plate on the ski that the binding slides onto