27 Inch 16 OZ. USED FOR 1 SEASON. The DeMarini Zen Drop 11 USSSA Junior Big Barrel Baseball Bat is built for young hitters who want elite barrel performance, effortless swing speed, and maximum confidence at the plate. Featuring DeMarini’s advanced Dark Matter Composite barrel, this bat delivers a larger, more responsive sweet spot that helps players square up more pitches and drive the ball with authority. The balanced swing feel allows developing hitters to generate faster bat speed and maintain control through the zone, while the innovative Anomaly Connection System works to maximize energy transfer and reduce vibration for a smoother, more comfortable swing. Designed specifically for coach pitch and machine pitch players, the Zen helps young athletes make consistent contact, develop proper mechanics, and experience the premium performance that has made the DeMarini Zen one of the most popular USSSA youth baseball bats in the game.