Combat 2013 B2 Reloaded (-10) Youth Baseball Bat. The new, super-light swing weight of the Combat 2013 B2 Reloaded (-10) Youth Baseball Bat allows players to take advantage of the largest sweet spot of any 2 1/4 bat in the industry. When the other guys try to lower their swing weight, they often comprise performance, but Combat combines taper and barrel flex, weighting, compression, and handle stiffness to create a near perfect combination. The Reloaded has zero sting effect and is a true store-and-release monster. Field tested for over a year, the B2 returns with 23.3% improvement in durability and sweet spot like no other. Welcome back B2 - You've never felt or looked better!