Reverse sidecut

This is the reverse cut of the ski. The widest point of the ski is in its center, on the other hand, the narrowest point is at the tip and heel. This is a similar concept to water skis. This shape is only suitable for deep powder. The ski is playful, easy to control, quickly changes directions and carries optimally. When confronted with harder snow, the skis are essentially useless because they have no effective edge.

Source: https://snow.cz/clanek/3655-slovnicek-freeridove-lyze