K2 Mindbender 89ti Snow SkisK2 Mindbender 89 Ti skis Dimensions = 130 89 114 mm Sidecut radius = 15. 4 Meters (176 cm size) Let's face it; most days aren't powder days. And, even when there is new snow, it often gets skied out quickly. That's the reality that makes the Mindbender 89Ti such a great ski to choose. It's built with the same Titanal Y Beam construction and All Terrain Rocker profile as its wider Mindbender siblings, but the 89Ti stands out because of its super