This K2 Four R ski is a shaped ski designed for the beginner to intermediate skier who is looking for all around fun and learning on groomed trails. These skis are made with tri-axial braid construction with an Electra 4000 base. The skis have adjustable demo bindings and will adjust to fit US boot sizes 5-13. K2 Quality at an affordable price. Tip/waist/tail: 103/70/93 (mm)