The 2009 Easton Stealth BST10 CNT Baseball Bat features CXN Patented ConneXion Design System Composite technology that expands the hitting surface on the barrel. CXN Composite enhanced baseball bats provide elimination of vibration, and also allows multiple flex ratings for handle design. Easton's patented Integrated Matrix Technology (IMX) strengthens composite structures, optimizing the design process and materials for maximum performance on this Easton Stealth BST10 baseball bat. This Easton bat includes Pro-Tack Bat Grip, 31/32" Tapered Handle, Handle Flex Rating of 70, and has VRS (Vibration Reduction System)