r/PitchingCoach

Velocity estimate(flat ground)

Can any of you guys estimate what you think the velocity is on this pitch from regulation distance?

u/Just_Difficulty8368 — 4 days ago

I compiled the research on youth pitching injuries into one place — some of these numbers surprised me

Not a doctor. I’m a dad of a youth pitcher and pitched myself (needed Tommy John at 18). I went through the published studies on youth arm injuries and pulled out the numbers that seemed most useful for parents.

The one that hit me hardest as a parent: in one study, 47% of youth players said they’d been encouraged to keep playing through arm pain. Unfortunately I've been there before...

Any of these numbers surprise you?

Full disclosure: I built an app for tracking pitch counts across teams, and the full writeup with links to every study is on that site. Happy to share it if anyone wants it, but the studies themselves are the real takeaway. Curious what other parents here have seen.

u/BullpenReport — 5 days ago

Pitching velocity and lower body explosiveness

I have come across many articles on vertical jump and horizontal jump correlations to mound velocity. In your experience, how accurate are these in the real world and if accurate, which is more accurate (Vertical or Horizontal), and at what age should you start seeing it in action?

reddit.com
u/Amazing-Bug5277 — 5 days ago