To know what is ideal for you need to know what type of hitter you are. Size, strength, and level of competition are all integral pieces of this puzzle. Not only is the type of hitter important, but especially for younger players, the player’s size and strength must be taken into account. Youngsters who haven’t fully matured should not pick a bat that they can grow in to. There is no sense in choosing a bat that you hope to grow in to in the next year. You need to swing a bat that fits your size today. While it’s true that using a heavier bat will build strength, it is also true that a heavy bat will cause bad habits to form. The rule of thumb when trying to determine whether you’re strong enough for a bat is to extend your arm and have a friend hand you the bat, with the knob towards you. If you can’t grab the bat without the barrel dipping several inches towards the floor the bat is probably too heavy for you.