Nope, barring total destruction I suppose. Oldest bat (2005) I have is my favourite ever - the splice is heavily cracked, the toe went years ago, and the face is delaminated to hell. It still pings bouncing a ball on it as well as any other bat I own. Brought it briefly out of retirement for a t20 game when I was short of good bats a couple years ago and was hitting sixes no problem at all, only stopped using it when bits actually started breaking off the face. Wish I'd taken care of it better earlier in it's life!