Used Easton SL17MK10B Mako Beast 31/21 Senior League Baseball Bat 2 3/4" Black

Used bat, some scuff marks and scratches, worn end cap and a Lizard Skin grip. 2017 Easton SL17MK10B 31/21 Senior League Baseball Bat 2 3/4" Black 10 Length to Weight Ratio 2 3/4 Inch Barrel Diameter Balanced Swing Weight Extended Speed Barrel Extremely Low MOI / Game's Fastest Swing Speed HYPERSKIN Grip (Thickness: 1.2 mm) Lowest Swing Weight Index in the 2017 Power Brigade Lineup Patented ConneXion Technology - Maximizes Energy Transfer and Eliminates Vibration TCT Thermo Composite Technology - Massive Sweet Spot USSSA 1.15 BPF Certification Stamped