Waist Circumferences
In contrast to powder skis, downhill carving skis have a much smaller waist. While a basic downhill ski might have a 75-mm waist, the average waist of a powder ski is about 95 mm.
Flex
Powder skis have a softer flex than carving skis.
Reverse Camber
Powder skis have a reverse camber, otherwise known as a rocker, which keeps the skis from diving under the snow in deep powder.
Overall Width
Powder skis, also known as fat or "phat skis," are wider or fatter than downhill skis. This gives them better flotation.
Article Written By Lisa Mercer
In 1999, Lisa Mercer’s fitness, travel and skiing expertise inspired a writing career. Her books include "Open Your Heart with Winter Fitness" and "101 Women's Fitness Tips." Her articles have appeared in "Aspen Magazine," "HerSports," "32 Degrees," "Pregnancy Magazine" and "Wired." Mercer has a Bachelor of Arts in psychology from the City College of New York.