Description The Marucci Code Senior League Baseball Bat delivers a clean, traditional swing feel with cutting-edge performance technology. Built with one-piece alloy construction and a mid-balanced design, this bat offers exceptional control and power for a wide range of hitters. The AZ75 performance alloy ensures all-season durability, while the multi-variable wall design creates an expanded sweet spot with thinner walls for more forgiving off-centered hits. Featuring the 2nd Generation AV2 Anti-Vibration Knob and ring-free barrel construction, the Code eliminates dead spots and reduces negative feedback for superior feel on every swing. Features One-Piece Alloy Construction Clean, consistent, traditional swing feel that players trust. Mid-Balanced Feel Produces a medium M.O.I. for a wide array of hitters, offering versatility at the plate. 2nd Generation AV2 Anti-Vibration Knob A finely tuned harmonic dampening system for better feel and less negative vibrational feedback. AZ75 Alloy Performance alloy engineered for all-season durability and consistent performance. Multi-Variable Wall Design Expanded sweet spot and thinner walls for more forgiving off-centered performance. Ring-Free Barrel Construction Offers greater performance with no "dead" spots throughout the barrel. Micro-Perforated Soft-Touch Grip Soft and tacky grip for improved feel and control. The Code comes standard with a black 1.75mm grip. 2 3/4" Barrel Diameter Optimized barrel size for maximum performance. Note: Grip weight and manufacturing tolerances may cause slight deviation from the listed weight.