Powerful inline skate adapted for both indoor and outdoor play. 3D Lasted Curve composite provides a lightweight but stable shoe for all levels of play. The 48 oz. felt sole with injected lace-bite protection provides incredible feel and comfort while protecting the ankle. 3D Lasted Flex Composite quarter provides enhanced support when attacking or protecting the ice. 48 oz. sole with injected midfoot protection provides an advanced level of comfort and protection for playing up the ranks.