Dynafit Dy N.A. Ski
Here's what other sites are saying:
The Dy N.A. Ski is for the serious ski running competitor who needs to reduce weight and increase performance. Built with the same carbon fiber technology Formula One uses, this rocket ship only weighs 720 grams and has incredible torsion rigidity and stability by using a full carbon topsheet. Ski tips are extremely wide, burly, and lightweight so you get maximum flotation, and the pointed tails makes slotting the skis into the attachment device on the race backpacks easy.
- Mountain Gear