Elite feel and easy pop. The Omaha (-11) USA Baseball Bat from Louisville Slugger delivers light-swinging performance. The Omaha boasts a one-piece ST7 Alloy barrel that, when paired with an updated HUB 1-Shot End Cap, delivers dependability and an easy feel through the zone for young ballplayers on the rise. ST7 Alloy Barrel HUB 1-Shot End Cap Standard Synthetic Leather Grip One-Piece Construction Balanced Swing Weight Barrel Diameter: 2 5/8