Freebase(0.00 / 0 votes)Rate this definition: At bat. In baseball, an at bat or time at bat is used to calculate certain statistics, including batting average, on base percentage, and slugging percentage. It is a more restricted definition of a plate appearance. read more
The -10 is the 'drop', or 'drop weight', of the bat. The drop is the length of the bat, in inches, subtracted from the weight of the bat in ounces. read more
For better or worse, aluminum bats have changed baseball. Their durability provides an economic advantage over traditional wood bats, making them the bat of choice in youth baseball leagues. Bats come in many sizes, all of which are listed on the bat: the length, weight and differential. read more
Drop -12.5 prominently displayed on Louisville Slugger bat Bat drop is printed weight, in ounces, minus printed length, in inches. read more
The drop is the length of the bat, in inches, subtracted from the weight of the bat in ounces. A -10 bat is a bat whose length, in inches, is 10 more than the weight in ounces. An example of a -10 bat is one whose length is 32 inches and whose weight is 22 ounces. read more