The Zen (-10) USA Baseball Bat offers a light swing weight and high-performing composite barrel to help youth players find their swings and take over their local leagues. DeMarini engineers formed the Zen (-10) USA Baseball Bat with trailblazing Dark Matter Composite Barrel construction optimized to create a higher performing, better feeling sweet spot. With its light swing weight, Zen allows young players to square up more pitchers and create more consistent contact to put the ball in play. Zens two-piece construction employs a composite handle and Anomaly Connection System to maximize exit velocities and minimize hand sting, helping players barrel up the ball in the batters box.Model: WBD2568010