Hinged Polymer Cuff: Ergonomically shaped cuff for good lateral support; Zero Play Hinge Cuff: Bolted connection for increased stability and lateral support; Fisher Speed Lock: Lacing with quick-release fastener; Lace cover: Protective cover of the shoe laces with sealed zip; Comfort Guard: Lightweight, water-repellent insulating material in the forefoot and toe area; Odor-resistant Fischer Fresh technology; Stable carbon heel shell; CARBONFUSED cuffs; TURNAMIC Race Skate sole; Hook-and-loop fastening on shaft