CCM Extreme Flex E5.9 Composite Hockey Goalie Stick Zeroflux Technology - Lightweight structure built to dampened vibrations for great puck feel and rebound control. Carbon Matrix Technology - A carbon fiber weave that provides overall stiffness and strength for better durability New Low Flex With Softer Shaft - This low flex profile has been improved to match the needs of today’s game. Playing the puck will be easier than ever with an improved and better balanced kick point. Rounded Shaft Shape - The rounded shape delivers greater impact resistance and better comfort. Peel-Ply Technology Blade - Optimized texture reduces weight while increasing control of puck.