How to Break in a Miken Bat

New Miken bats, like other new bats, do not perform as well as older bats because the previous hits have loosened the fibers in the older bat, which make it more flexible. The loosened fibers create a trampoline effect that help players hit balls farther. Techniques for conditioning a Miken bat range from batting practice to the use of a rubber mallet. Be aware, however, that bats that are conditioned by artificial means are considered doctored bats. The Amateur Softball Association (ASA) says they are illegal because they exceed ASA's bat performance standards.

Instructions

    • 1

      Go for batting practice. Break in the bat by hitting 300 to 500 balls. Turn the bat slightly after every five swings to condition the surface of the bat evenly.

    • 2

      Roll the bat. This process involves placing the bat between two cylindrical rollers in a bat rolling machine. The rollers apply pressure and break the bat in evenly. This helps players avoid a lengthy batting practice.

    • 3

      Place the bat in a vise. Place a soft padding, such as a thick towel, in the vise to protect the surface of the bat from marks. Place the barrel of the bat on the padding and squeeze the vise around it. Open the vise, rotate the bat slightly then squeeze the vise again. Repeat the process until the entire surface of the bat has been conditioned.

    • 4

      Try a rubber mallet. Hold the Miken bat under hot, running water to warm it, then dry it quickly with a soft cloth. Use the mallet to hammer every inch of the surface to make the walls of the bat more flexible.