FEATURES: HotMetal(TM) single-wall aluminum alloy Innovative CorTech(TM) technology, which adjusts wall thickness across the barrel to create a high-performance bat with an aggressive sweet spot Optimized End Cap create a booming sound, while also increasing the size of the sweet spot to give you the ultimate one-piece bat ADDITIONAL DETAILS: Speed-Helix Grip: Designed to provide comfort and durability