A very good discussion on the question: “Does maximum bat speed occur at full extension.” There were so many replies that we ran out of room on the page. So, I am continuing it as a new thread.
I would just like to interject a couple questions to your discussion. -- For those that hold the position that maximum bat speed occurs at full extension, is it true for in-side as well as out-side pitches?
Do you think the “hook effect” has an impact on bat speed? If so, does its maximum effect occur “at” or “before” full extension of the arms?