AXE Bats 2015 L129 Phenom T-Ball (-11) Baseball Axe handle promotes proper swing mechanics and hand position, which is key for young players Ergonomically designed to fit your hand, resulting in better bat control, less risk of injury and enhanced comfort LP1 alloy formula for performance and durability with one-sided hitting 1-piece alloy construction for great performance and feel Approved under USSSA 1.15 BPF standards; recommended for Tee Ball