Blizzard Stormbird 7.2 Men’s Frontside Skis. Control equals confidence, confidence equals fun and fun equals a great day on the mountain. The Stormbird 7.2 blends just the right amount sidecut and early-rise shape in the tip and tail in a 72mm waisted ski. With a perfectly smooth and intuitive flex to deliver the right amount of performance for intermediate skiers to have the complete confidence and control to effortlessly Unlock Their Turn. Range : 65 to 74. Best Use : Snowsports, All Mountain Skiing. Waist Width (mm) : 72. Tip Width (mm) : 119. Tail Width (mm) : 102.