Stacked Composite Barrel: The 12-inch stacked composite barrel is a triple wall design engineered to create a little more weight in the barrel. This feature increases performance when used with a .52COR/300lb ball.</br>D-Fusion 2.0 Handle: D-Fusion 2.0 Handle is optimized to redirect energy back into the barrel upon contact for an explosive trampoline-like feel. That means more energy concentrated on pop and less on hand sting.</br>Big D End Cap: Stiff end cap designed to increase the end load and keep the power in the sweet spot.</br>Authorized for USSSA, NSA, ISA and 1.20BPF sanctioned play</br>1-Year Warranty</br></br>Product Description</br></br><p>All-new for 2017, the Juggy DB44 is the signature bat for Long Haul Bomber Champion Dale Brungardt. Featuring a 12-inch Stacked Composite triple-wall barrel design and the new D-Fusion 2.0 handle,  energy is redirected upon contact into the barrel for a superior feel. The Big D endcap and RCK knob help to create the sickest bat in the DeMarini 2017 summer lineup.</p></br>