THE DROP (-3, -5, etc.)
Bat Length Minus The Drop = Bat Weight
"The Drop" is a common term for describing the weight of an aluminum bat. It is unique to aluminum bats as the weight of a wood bat varies somewhat within each bat.
The drop simply means you take the length of the bat and subtract the drop to determine the weight.
For Example: TPX Omaha XS -3 is available in 32", 33" and 34". Therefore, a 32" would weigh 29 ounces, a 33" would weigh 30 ounces and so on.