COMBAT has always been known for their industry leading composite designs. They've revolutionized the game when it comes to composite bats, and now they're about to do the same with aluminum bats! Introducing the B1 Alloy, the 100% alloy bat that changes everything! COMBAT's proprietary TK999 blend of alloy agents and state of the art tube forming process create a bat that is unlike anything currently on the field. Through the forming process, COMBAT is able to achieve the preferred grain structure, thin walls, and heat treatment required to make this bat extremely durable! Simply put, this is the highest performing, most forgiving, and best feeling metal bat on the market! COMBAT: For Players, By Players! The B1 Alloy is approved for play in Little League, Dixie Youth, Babe Ruth, Pony, AABC, and USSSA leagues. This bat is backed by a Full Twelve (12) Month Manufacturer's Warranty. Free Shipping!