Description of K2 Gotback Skis - Women's This powder queen makes no apologies for her full figured 102mm waist. In fact, that’s one of her most alluring qualities. Add slight 2/30 shovel rocker and you’ve got a ski with phenomenal float and exceptional maneuverability. The Triaxial braided Bioflex core keeps it lightweight and agile, while the progressive 14/12 sidecut provides versatility after the powder’s tracked out. Features: 135-102-121 Performance: Soft Snow: 70% Variable Snow: 30% Sizes: 146, 153, 160, 167, 174 Radius: 18m@160 Construction: Torsion Box Cap Core: Bioflex Weight: 1700g@ 160 Binding Options: Flat 2/30 Tip rocker 14/12 Progressive sidecut Powder tip Tip and tail attachment holes Flat/notched tail