thanks the description says .As an entry level freestyle ski the Sling Shot comes fully loaded. Meant for skiers beginner through strong intermediate looking to explore freestyle riding, the Sling Shot doesn't sacrifice much. With durability always being a concern for park riders the Sling Shot get a Monoblock Cap construction with a Laminated Wood Core. These combine to provide loads of strength to hold up on rails, boxes, and cased landings. They also make the Sling Shot poppy and smooth while keeping a good amount of forgiveness. This means all the ollie power needed but a calm and predictable feel when you are skiing outside of the park. For that little bit extra the Sling Shot has a jib rocker profile, slight rocker tip and tail with no camber, making it easy to find your sweet spot for buttering and a catch free feel for setting spins. While the Sling Shot has what is takes for freestyle fun it is just as happy outside of the park, making it a wonderful ski for anyone looking to progress everywhere on the mountain.