Marucci 2020 POSEY28 Pro Metal -10 USSSA Senior League Baseball Bat (2 3/4") The POSEY28 Pro Metal baseball bat combines all the pop of the high-strength AZ105 alloy with the look of Marucci partner Buster Posey's in-game model. The smoke-colored wood grain cosmetics are the only thing "wood" about this one-piece alloy masher which delivers explosive performance with an extended barrel and more responsive sweet spot. POSEY28 PRO METAL - SMOKE AZ105 alloy, the strongest aluminum on the Marucci bat line, allows for thinner barrel walls, a higher response rate and better durability Multi-variable wall design creates an expanded sweet spot and thinner barrel walls that are more forgiving after off-centered contact 2nd Generation AV2 Anti-Vibration knob features an upgraded, finely tuned harmonic dampening system for better feel and less negative vibrational feedback Ring-free barrel construction allows for more barrel flex and increases performance with no "dead" spots Precision-balanced barrel results in a lower M.O.I. and balanced feel for precision and control One-piece alloy construction provides a clean, consistent, traditional swing Professionally inspired handle features a removable taper and an ergonomic knob shape for more top-hand control and comfort Micro-perforated soft-touch grip with extra tack improves feel and control Bat Specifications Drop: -10 senior league bat Barrel: 2 3/4" Certified: USSSA 1.15 BPF Swing Weight: Balanced Material: AZ105 Alloy Barrel Construction: One-piece Warranty: One Year Manufacturer's Warranty