Used Rawlings UT8534 5150 Alloy Slvr Blu 29 19 Senior League Baseball Bat 2 3 4" Lizard Skin Grip. See Pics! Detonator COR technology for low 340471 33 23 Used Detonator COR technology for low barrel compression Dual Frequency Dampener: 2 piece design for a great feel with less vibration Black Onyx Carbon Barrel to increase power with a shorter break in period Speed helix grip: designed to provide comfort and durability Cylinder seaming: allows for consistent performance and durability across the barrel Approved for: ASA Tunnel belt loop waist Specifications: 10 Length to Weight Ratio The Rawlings 5150 is the classic bat players have continued to count on