FREESTYLE SKI

Freestyle skiing is a skiing discipline comprising aerials, moduls, cross, half-pipe and slopestyle as part of the winter olympics. It can consist of a skier performing aerial flips and spins, and can include skiers sliding rails and boxes on their skis. It is also commonly referred to as freeskiing, jibbing, as well as many other names around the world.https://en.wikipedia.org/wiki/Freestyle_skiing