Sam Bat KB1 Pro Maple Baseball Bat - Men's Sam Batís Select Stock bats are professional-quality baseball bats, produced from select maple timber. Great care is given to cutting the wood with a straight grain to maximize strength. The KB1 is Sam Bat's most popular design, available in 32", 33", or 34" lengths. Approximately -2 to -3 weight ratio. *Unwanted bats returned to Eastbay must not be used and must be in original packaging. Used wood bats cannot be returned or replaced under any circumstance.