What is the difference between alloy and composite bats?

The main difference between alloy and composite bats lies in their construction materials and performance characteristics. Alloy bats are made from a blend of metals, usually aluminum, which offers a stiffer and more durable design. They tend to have a larger sweet spot, providing greater pop and immediate power upon contact with the ball. Conversely, composite bats are made from carbon fibers and resin, resulting in a lighter and more flexible construction. This allows for improved swing speed and better bat control. Composite bats also have a unique trampoline effect, enhancing ball distance. However, they require a break-in period to reach peak performance and can be more susceptible to damage from cold temperatures. Ultimately, the choice between alloy and composite bats boils down to personal preference and playing style.