Blizzard Black Pearl 78 Skis - Women's: Developed from a more traditional hard snow and carved turn shape approach, the Women's All-Mountain Freeride collection has specifically designed technology, constructions, sidecuts and rocker profiles that deliver a perfect all-mountain experience in all types of snow conditions. Find more from the Black Pearl line in Blizzard skis. Carbon Flipcore W.S.D. Technology: A revolutionary rockered ski production process that incorporates a uni-directional carbon frame onto the core of the ski that results in great performance with a light and easy feel. W.S.D. Construction: W.S.D. woodcore with multidirectional fiberglass reinforced with carbon layers make the skis strong and light. W.S.D. Waist Width Concept: 78-88-98 mm. Dedicated W.S.D. waist width improves performance on front and backside. W.S.D. Shape Concept: Traditional wide frontside sidecut with effortless radius (14-15m @166cm). Forward mounting position for an easy turn initiation. Lengths: 151, 156, 163, 170 cm Sidecut: 115-78-100 mm (156 cm) Radius: 13; 15; 16; 17 m Binding: Flat Construction: Sandwich Compound Sidewall; Carbon Flipcore W.S.D.