Dura Cap Sidewall: Sidewall from base to top sheet for great edge grip, with a rounded shape for increased durability. Power Woodcore: A dynamic ash and poplar core that adds a ton of stability and dampens vibrations at speed. Densolite Core: A foam core that’s agile and dampens vibrations – for effortless skiing. TI Powered: A Titanal layer for shock absorption, high stability and torsional flex.