The Rocky mountains in the U. S. and Canada and the Chamonix Valley in France are a couple of places where long winters and tall mountains combine to create an extreme skier's paradise.

美国与加拿大的落矶山脉、法国的夏慕尼山谷等地，因为有漫长的冬季和高耸的山脉，成为极速滑雪者的天堂。