Grady's Pitching School

  • Home
    • About Us >
      • Contact
  • Off-Season VIP Velocity Program
    • VIP Velocity Training Program Info
  • Dynamic Throwing Program
  • Video Analysis (NEW)
    • Order Video Analysis
  • Pitching Development
    • In-Season Throwing Program
    • Plyo Ball Training Tips and Drills
    • GPS Band Exercises
  • Home
    • About Us >
      • Contact
  • Off-Season VIP Velocity Program
    • VIP Velocity Training Program Info
  • Dynamic Throwing Program
  • Video Analysis (NEW)
    • Order Video Analysis
  • Pitching Development
    • In-Season Throwing Program
    • Plyo Ball Training Tips and Drills
    • GPS Band Exercises

 Soft-Shell Plyo Ball Tips and Drills

Plyo Ball Training Overview 
Welcome to our training page. We hope to share  information and resources about how we use the soft-shell weighted plyoball set at our facility. This page does not provide a specific throwing program. We do share of best practices, tips, and examplesof how we use them in our facility. 

First, any pitching drill can be done with the training balls. Since all pitchers need is a hard flat surface to throw into, there is always an opportunity to get daily throwing work in. 

The weight of the ball you choose depends on the player's age and the specific drill. We caution players not to throw balls that are too heavy as it can cause a change in the arm action (mainly pushing). If the ball feels too heavy, it probably is. Other tips we recommend are:
  • Use the 32oz ball mainly for reverse throws and recovery.
  • The 21 and 14oz balls are best used for constraint drills where the pitcher is isolating arm and trying to cause a change in arm action. 
  • When throwing the 7oz, 5oz, and 3.5oz balls, we recommend always starting with the heaviest ball and working to the lightest ball. Most drills are done with 3 to 5 throws at each weight before moving to the lighter weight. 
  • If you plan to use the set as a part of a throwing velocity program, we recommend you conduct research about the effectiveness of various weighted ball throwing programs. We recommend starting with the study here. 
  • We believe using the set as both a warm-up, movement prep, and recovery tool for pitchers effective as a part of an overall throwing program. 
If you have questions or are looking for more resources, please email mike@gradyspitchingschool.com and we would be happy to help you. 
www.gradyspitchingschool.com
7530 Tim Ave NW Unit A
​North Canton, OH 44720

234-714-9088
Home
About
Contact
Lessons
Classes
Blog
Video Analysis

What others have to say:

"My son is in Grady's VIP program and this was his first time focusing on training to be a pitcher.  The program is exactly what you want, there is a movement screening, data driven approach to pitch design, mechanics, velocity , and command, along with strength training.  My son has improved his velocity, command, movement and off-speed pitches but most importantly he has improved how he thinks as a pitcher and how to actually pitch, not just throw. 

My biggest takeaway from the program is that Mike and his coaches care about helping my son reach his goals and support him.  My advice to any parent is to sign your son up for the VIP program and make sure he follows it, you will not be sorry!" - Mike Hampu

"My first and lasting impression of Grady's Pitching School is the enthusiasm Mike and his instructors bring to EVERY lesson.  They genuinely interested in your players growth and improvement.  Mike isn't trying to make every pitcher throw the same way.  He analyzes and experiments with each pitcher, e.g. different release points, different grips, etc. to try and maximize their individual skills.  Mike's understanding of pitching and pitch design coupled with the technology is second to none.  Mike truly uses the technology to enhance the players' training experience.  A lot of young players don't understand or possess the self-awareness to make adjustments.  The technology and Mike's analysis with your player allows them to not only see what they are doing, but to see how the adjustments immediately impact the results." -Ian Schechterman


 © Copyright 2022 Grady's School of Pitching, LLC. Use of any content from this page is not permitted without prior written permission.