Power is IN R DNA. The BBCOR bat that changed the game last summer makes its Senior League debut. The 2021 Louisville Slugger Meta (-10) Baseball Bat, puts an unyielding power in the hands of players transitioning to BBCOR play. Slugger's EKO™ composite barrel is engineered to the pinnacle of performance. A three-piece construction featuring our patented VCX²™ Connection System provides a stiff feel on contact that, when paired with our barrel design, leads to a light-swinging bat with an enormous sweet spot. New to the 2021 model, the Premium GT1™ end cap further maximizes the barrel length and swing speed -- the Meta’s calling card -- helping you power your way to the top.