This very special style of skis is possible thanks to the multi-radius concept that belongs to this ski since the beginning. Nordica in fact, with the Spitfire line, was the first ski brand to introduce the multi-radius concept taking the shape of our SL skis to develop tips and tails, and GS body. This makes the skis more reactive edge to edge, easy to get into the turn, but way more stable and playful during the turn. Nowadays multi-radius is one of the key features of the majority of the skis on the market, and we are still following this trend. Construction comes directly from the WC experience, with sidewall and sandwich construction. Woodcore is a synonymous of quality, and the single sheet of titanal makes it stronger and more stable.