O'Brien Pro Trac Trick Skis w/ Z9 BindingThe most popular recreational trick skis ever made! The Pro Tracs are the perfect entry into the world of trick skiing. Sold as a pair, these skis are designed to quickly build the skier's confidence and, once comfortable, smoothly transition them to a single ski. Each ski comes mounted with a securely fitting Z 9 front binding and rear toe plate. There is no need to make any changes if someone else skis with a different foot forward; just grab the