Chapter 12 - SIDE BEND: GAIN AVG. 4-MPH BAT SPEED?
33:59 · 4 403 écoutes
De l'album Swing Smarter: Science Based Hitting Training Built To Understand How, Why, & Reasoning Behind It
33:59 · 4 403 écoutes
De l'album Swing Smarter: Science Based Hitting Training Built To Understand How, Why, & Reasoning Behind It