Used Rawlings QUATRO PRO Baseball Bat USSSA 5 2 Pc. 31 26 Composite Blk Slvr Rd dirt on end cap and a few smudges Shokunin Craftsmanship Black Purple Gold Shokunin Craftsmanship SBC End Cap For Increased Swing Speed & Max Control locked connection joint and reduces vibration at point of contact REMOVABLE BLAST MOTION SENSOR PORT allowing players to analyze their swing data and metrics to elevate their game Blast Motion sensor sold separately CERTIFICATION: Approved for use in all USSSA 1 the USSSA QUATRO PRO 10 separates itself from competing models UNIQUE COMPOSITE LAYERING creates enhanced trampoline effect across the entire length of the barrel REDESIGNED COLLAR CONSTRUCTION creates a durable