Rawlings High School/Collegiate BBCA -3 drop 5150 Alloy Baseball bat has superior durability along with quicker bat speed due to its thinner barrel at the end of the bat. It also has the Precision-Optimized Performance (pOp) Technology for maximum trampoline and barrel flex. Features: -Barrell design utilizes proprietary metal forming techniques to optimize balance and trampoline. -Aerospace grade 5150 alloy formulation unparalleled durability. -Ultra light weight Low Rider 105 mph end cap is designed to reduce swing. -Premium synthetic leather grip.