However , manufacturers are able to distribute weight in the bat to affect the Moment of Inertia , which in turn influences the swing speed .
Most companies produce and sell - 3 drop bats because the lighter the bat the easier it is to swing .
Manufacturers are able to distribute weight in the bat to affect the Moment of Inertia , which in turn influences the swing speed .
Most companies produce and sell - 3 drop bats because the lighter the bat the easier it is to swing .