A new DC Snow favorite, the Phase Boa? Pro is now available in a women??s model ?? mixing skate-inspired simplicity with top-of-the-line tech features. We paired the Dual Zone BOA? Fit System with our patent-pending SUPERLOCK heel harness to eliminate heel slip and deliver a more responsive ride. We made further upgrades by using our super-responsive R2 liner with the extra warmth of PrimaLoft? insulation.