The Yoshinobu Yamamoto Splitter Blueprint is a 2-page, mobile-friendly guide built to help pitchers master an elite splitter. It’s easy to reference on your phone, so you can take it to the field, bullpen, or just study it & make quick adjustments as you train. Simple, clear, and adaptable—this blueprint evolves with your feel and performance.

We’re not just stopping with Yamamoto’s splitter. That would be mean.