Leave your mark with the Kryo (-8) fastpitch softball bat from Louisville Slugger, designed for powerful performance in a balanced form to assist the game's strongest hitters in driving the ball into the gaps or over the fence. It features the new, patented GO-EX1 Barrel System with a composite gapped wall design and internal disc system, working seamlessly with the innovative XPND End Cap to provide the largest sweet spot ever on a Louisville Slugger fastpitch bat. Model: WBL2992010