Need help w Mechanics - Knuckle Curve and 4 seam


Fastball about 65
Knuckle curve a bit slower
I’ve used fastball for a month or two just learned knuckle curve yesterday.

Still a work in progress, please give me some constructive criticism.

Ignore the sound, it’s annoying.


Looking at the video, it looks like when your actual body was straightened more upright, you threw strikes. When you negated that, they were wild. Make sure to not rush and keep lead foot straight towards your target. The high one was just releasing it bad. Try lifting your thumb out and that should fix it.


I agree. I didn’t really notice that when I shared the photo that the body line was more straight when there were strikes. Thanks for pointing it out