Yes because aluminum bats could hurt the players and fans because of hitting the ball to hard.
No.
234
maple
major league bats are hollow on top because it helps to even out the weight when you swing, making your hits better
For one thing, colleges use metal bats and the MLB uses wood bats. That is about it.
71,239 in the 2009 season.
Louisville Slugger
200
about 3-4 bats a year usually only replaced when they are broke
No, Bamboo bats have not yet been approved by Major League Baseball. The approved bat types are Ash, Maple, Birch, and Hickory. Some consider Bamboo Bats a composite bat based on the way they are made. -
Becase it gives you a better chance to hit a home run
Baseball Bats!!