Maven Baseball Lab

Swing volatility: how much does your swing actually change from rep to rep?

Less than you’d think.

Across a 12-swing assessment, the variation between swings is small — and it tightens with age. The older the hitter, the more repeatable the swing.

The real movement happens assessment to assessment.

That’s where players make meaningful change, and every bit of it should point at one thing: game-time performance.

Congrats to Vahn Lackey on being the 3rd overall selection in this year’s MLB draft!

That’s 100 🔥

Every angle tells a story.

Skeletal overlays give us the clarity to see what’s actually moving — and what needs to.

Elite development isn’t just about chasing numbers. It’s about becoming adjustable to every pitch type and sharp enough to compete at the highest level.