Length
32 inch (81.2 cm) or 34 inch (86.4 cm).
Calculating the drop
The drop is the difference between the length and weight (in inches and ounces). The higher the figure and the more above zero it is, the lighter and more manoeuvrable the bat.The lower the figure and the close to zero it is, the heavier the bat and the more power it provides.
Choosing your bat
The best length for a baseball bat is the one you feel most comfortable swinging. If you are new to the game or want to re-size yourself, follow the steps below to learn how to properly measure yourself:
1. Measure from the center of your chest to the tips of your index finger, making sure to have your arm straight out to your side.
2. Put the bat to your side and as long as your palm reaches
the handle, you have the right sized bat.