What is a rocker ski?

The design and construction of Rocker Ski makes use of experiences from surfing. Unlike “conventional” skis, the nose and tail of the ski are unbent, giving the rocker ski a bias similar to a bow. You can imagine this effect pictorially very nice: If you put a ski without rocker technology on a flat surface, so only bends the front of the blade up. In a rocker ski, however, the ski bends slightly upwards even before the shovel.