Louisville Slugger 2013 Boar Exogrid3 Baseball Bat Hybrid LS-2X Composite Handle/Transition provides a stiffer, lighter stronger handle for greater AC21 Alloy barrel flex and performance providing the lightest swing weight Hybrid bat on the market 2 5/8-Inch barrel, -3 Ounce without grip 2-color end cap Composite Flex Band Barrel Technology provides the thinnest barrel walls, enhanced feel and acoustics, lower MOI-Feet=lower swing weights=greater bats speed and better performance Meets BBCOR bat standards but swings like a BESR bat with wall thicknesses like a BESR except in just 1-Inch in the barrel