The K2 Disruption 75 Alliance is an awesome option for beginner to intermediate level ladies who are tired of renting and want to get their own pair of skis. A composite core lightens things up and offers a forgiving flex making it a perfect construction for those who still learn to get their ski on edge. The rocker profile and hybrid sidewalls work in unison to provide you with instant grip to the snow with added maneuverability to make it easier to find your edges while still perfecting your technique. Start the ski season off right with your own pair of sticks with the K2 Disruption 75 Alliance. Composite Core- Lightweight core that's easy to control and steer., Catch Free Rocker- Extends contact points in the tips for instant initiation to the snow., I Beam- Adds stiffness for better edge grip., DuraCap- Process that folds the core with the top layer for a lighter and more forgiving ski., Tip/Waist/Tail Widths: 125/75/109mm (@156cm), Actual Turn Radius @ Specified Length: 11.8m (@156cm), Warranty: One Year, Type: Frontside Skis (