The CCM Super Tacks AS1 Goalie Skates are the second generation of the modern era Tacks Goalie Skate that continues to be one of the most popular choices of elite goaltenders in today's game. Featuring CCM's engineered Dual Zone 360 Technology, the Super Tacks AS1 Goalie Skates are equipped with a full one-piece composite boot, including the outsole. The anatomical fit shape molds extremely well to the player's foot giving the AS1's a tight fit. The Asymmetric Flex Contour allows a deep flex when the goalie is in their stance maximizing speed and recovery. Prolite Black Runners provide added grip to the ice while maximizing edge life and corrosion wear. Quarter Package: Dual Zone 360 - One Piece Material: Carbon Composite Fit: Anatomical Core: Speedcore 3 Stiffness Boot Collar: Asymmetric Flex Stance Tongue: Tritech Flex With Molded Lace-Bite Protection Liner: Totaldri Pro With Durazone Abrasion Protection Midsole: Lightweight Composite Midsole Footbed: D30 Comfort Footbed Holder: Attack Profile Holder Runner: Prolite G Black