Reply to "Spin rate"

CaCO3Girl posted:

VERY interesting topic, I have some questions:

1. You can expect a growing HS kid to gain a bit on velocity just due to natural growth.  Does the spin rate change as well with growth?

2. 2200-2300 is not good according to PG, does that apply to a breaking ball as well as a fastball?

3. How do you get trackman to tell you WHEN it recorded the spin rate data?

CaCO, there is something called a Bauer unit, which normalizes spin rate, taking velocity into account (faster pitches will generally have more spin): www.drivelinebaseball.com/2017...ts-pitch-comparison/

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