The video is deceiving. I cant tell if she's working on the outside pitch or just has the tee set up too deep. That's why it looks like poor extension to me. I did notice what I consider to be a fatal flaw... her knuckles are wrapped and she is starting to roll before contact. And secondly I would address the stride foot landing flat. Instead; the toe, then the heel! This minor correction will allow for more body weight transfer at contact and will prevent being too early on change ups. Some people may think its petty, but I like to coach a full finish of the swing and follow through with the hands high. I hope this was helpful. Coach James
I only had her swing to extension because that's what we had been working on but it looks like to me she is way too far away from the tee in this clip to be trying to extend straight up the middle. I now have her holding the bat like she should and of course she fought me at first but she will get the feel for it.