The Overload Trainer is for the serious player who wants a heavy bat. This trainer has been proven to keep the top hand through the hitzone as well as increase strength while keeping the same dimensions as your game bat. With this bat you get to choose the size, weight, color, personalization, and trademark. These bats are all plus in weight differential. This bat is not to be used in a game scenario. Training only. We may have to add steel weights in the barrel to accomplish weight. All of our bats are hand-made and finished to exact specifications. Please allow 1-2 weeks for production.