The Speed Zone series from Dynastar was designed to give you an entirely new level of ultra-smooth on-trail performance, power, precision and comfort. Dynastar's all new active suspension - aka Powerdrive - absorbs changing terrain, effectively planting the ski to the snow to unleash quiet acceleration, uncompromising power, and dynamic ski control.Ski FeaturesPowerdriveTip RockerCap ConstructionActive Wood CorePoplar/MicrocellCarbon