BPA-free 18/8 stainless steel

The bat has the following certifications written on it: ISF 2005

defensive line

The barrel diameter is 2 5/8"

30% Player Break-In

Used Demo Easton SL17MK10B Mako Beast 31/21 Senior League Baseball Bat Black Pink/Gra BPA-free 18/8 stainless steelUsed Demo bat, some scuff marks and scratches, worn end cap, knob and a Demarini 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