DeMarini 2017 Dinger Slinger Usssa Slowpitch Softball Bat (34"/27OZ) IGZ3Q_JM763

Product details:

The Big D End Cap contains energy in the 12" end-loaded barrel and works with the ZnX Alloy handle for maximum power at the point of impact . The ZnX represents a uniting of zinc to aluminum to produce a heat-treatable alloy that significantly increases the material strength and ultimately gives you a stiffer feel and less flex in the taper.