1-piece ST 7U1+ alloy construction that delivers a huge sweet spot and stiffer feel New 6-star premium end cap design Mid-balanced swing weight Score: 2.3 New custom lizard skin premium performance grip Louisville Slugger ball players get the best of nearly 130-plus years of innovation in bats, gloves, and gear. Every piece of Louisville Slugger equipment is designed and crafted to help them step to the plate with confidence, field the ball with ease, and circle the bases with passion - and ultimately, leave their mark on the game.