Knowing the difference between composite and alloy baseball bats—and which option is best for you or your kid—is crucial for maximizing performance at the plate.
![Used 2019 Marucci CAT 8 [32" | -5/27oz]](https://edge.images.sidelineswap.com/production/071/870/527/90805db3ef6ed06d_original.jpeg?height=500&optimize=high)
