Used 2020 Axe Elite One BBCOR Baseball Bat 3oz L137H 31 28 Black Silver good condition. Hole on back of jacket. See Pics! and durability Patented 9 Spike™ Technology CBC 19 32 29 Used4 and durability Patented 9 Spike™ Technology provides optimal lateral traction for first step quickness Provides optimal stability to reduce spin out in the batter's box Baseball specific diagonal flex in the forefoot increases pivot traction during the throwing process Proflex™ delivers a controlled flex for all three primary baseball movements: running The women's Wave Tornado x offered in a classic low cut This 1 piece alloy bat for BBCOR comes ready to rake with a premium barrel that’s hot out of the wrapper and a stiff The patented Axe Handle for speed and control is ideal for all swing types