K2 Mindbender 90C Women's Skis. The Mindbender 90C W is for intermediate to advanced skiers looking for a lightweight option that's comfortable going beyond the groomers. Built with Spectral Braid technology and All-Terrain Rocker profile, this is a lively, agile freeride solution for women that inspires confidence anywhere on the mountain. Skis with All-Terrain rocker have a gradual rise to the tip for great versatility in all conditions, with a short, low rise in the tail for added control variable snow.A single wood species ensures consistency - giving riders the advantage of a proven flex, durability, and snap. Adding a 30° angle to the sidewall in K2's Hybritech construction, SlantWall increases a ski's agility and responsiveness while maintaining accuracy and power. Longitudinal carbon stringers woven into the K2's patented Triaxial Braid for added pop and rebound, found on freeride and factory team skis.