
How Important is the Windup? - Dr. Sherry Werner - 130
Nov 18, 2016 - 03:18
Radio and PodcastLive Radio & PodcastsHow much slower should a change up pitch be vs. a fastball? - Produced By Gary Leland . In this episode of the Fastpitch Softball Chat Show, Dr. Sherry Werner from the Sherry Werner Fastpitch Academy, answers a frequentl...