The zone isolators will allow coaches and pitchers to customize pitching drills to improve pitching accuracy and control for all types of pitches. The Zone-In can isolate those 8 to 10 critical areas of the strike zone that pitchers will need to practice throwing to in order to prepare them to pitch effectively at the next level.
Jan 23, 2014 - Here is a quick tip on how to throw more strikes for Softball Pitching. With Paige Hall at Diamond Pro NW. Portland Oregon area.