The Rossignol BC Manual XC Ski Binding is an easy-to-use, traditional screw-mount backcountry binding for off-trail skiers. The manual open/close mechanism has a large, user-friendly grip for increased ease-of-use, even with gloves. The BC Manual features an extra-wide 56mm steering plate for increased stability in variable snow and 40-shore flexbit. Features: Flexbit: 40 Shore Mechanism: Manual Weight: 465 g / pair