Rawlings 5150 BBCOR Approved alloy barrel design utilizes proprietary metal forming techniques to optimize balance and trampoline. The Aerospace grade alloy formulation provides unparalleled durability in all playing conditions. This bat is both BBCOR and BESR certified. Rawlings 5150 BBCOR Approved alloy barrel design utilizes proprietary metal forming techniques to optimize balance and trampoline. The Aerospace grade alloy formulation provides unparalleled durability in all playing conditions. This bat is both BBCOR and BESR certified.
