The Louisville Slugger Meta -11 fastpitch softball bat is constructed with a two-piece design featuring Louisville's XVT Connection that is designed to work with the bat's Mash composite barrel for elite energy transfer and consistent feel. The Meta's -11 oz. drop and balanced swing weight provides extreme control and maximum swing speed. The MASH composite barrel is engineered to be the highest performing fastpitch barrel in the game with an unmistakable sound. The F2X end cap is designed to work specifically with the Meta's Gapped Wall platform. The LS pro comfort grip provides increased cushion and tack for the hitter, giving them a better feel for the bat and increasing their control when swinging. The Meta -11 bat is certified for use in ISA, WBSC, NSA, USSSA, and USA Softball.