Metal BBCOR is an affordable baseball bat delivering power, pop, and performance at an unbeatable price. It’s the best BBCOR bat for high school and college players who want performance at the ultimate value. Max BBCOR. Max value. The BBCOR rating of the Metal is maximized to give you as much pop as the rules allow. A balanced swing weight helps give you faster hands and a more powerful swing. A maximized BBCOR rating that stays consistent means you get a bigger sweet spot with more consistent performance