2017 Easton S2 Senior League Baseball Bat (-10), 2-5/8 inch Barrel - Easton’s® legendary MAKO® now boasts a beast of an upgrade for players in leagues that allow 2-5/8 inch composite barrels. The new Big Barrel MAKO® BEAST (-10) combines the game’s most powerful two-piece composite barrel with the game’s fastest swing weight. Hitters will see and feel the power that comes from the redesigned TCT™ Thermo Composite barrel. Easton’s® patented two-piece ConneXion™ technology maximizes energy transfer, and the ultra-thin composite handle with 1.2mm HYPERSKIN™ grip provides stability and feel on all types of contact. If you’re ready to Unleash the Beast, grab the MAKO® BEAST – the most powerful composite barrel Easton® has ever made.