10 Length to Weight Ratio 2 1 4 Inch Barrel Diameter Approved for Play in ASA USSSA NSA ISA and ISF D-Fusion 2.0 Handle Technology - Eliminates Vibrations and Redirects Energy to the Barrel Full Twelve 12 Month Manufacturer s Warranty Hot Out of the Wrapper Performance Lightest Swinging DeMarini Bats Ever - Stronger Materials Mean Less Composite Needs to Be Used Massive Sweet Spot - Composite is Laid More Consistently Along Barrel to Create More Responsive Barrel Paraflex Composite Barrel - 22 Stronger Carbon Fibers Compared to Paradox%2B Composite Two-Piece Composite Design