Over the course of the past decade weighted ball training has become all the big hype within the Baseball Development industry. While some people absolutely love weighted ball training, others demonize it. Whether it be due to a study on weighted ball training or personal feedback on a Tommy John case, some are strong in their opinions to disregard weighted balls all together. Today I just want to create something that makes sense to not only instructors in the industry but also to the players who are pondering utilizing weighted balls. Personally I think one of the biggest disconnects with weighted balls (and there’s plenty) is that for a kid, you don’t quite know why you’re “not” using them or even why you are using them. So my goal in writing this piece today is just to give you guys some power and hope to make sense. I’m not here to highlight any study nor do I believe everything I write should be treated as gospel. I’m going to share my personal experience with weighted balls/baseballs thus far, show you guys some routines, include some links to articles written by smarter people than me, and even include some discounts if you’re interested in purchasing a set for yourself!

If you have any questions.. and I mean any questions after you dive into this.. don’t hesitate to reach out.

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Velocity Development eBook


Links For Consideration


Randy Sullivan Podcast on Optimizing Pitching Mechanics

Mike Reinold – 6 Week Weighted Ball Study

Enhancing Baseball Performance w/ Mike Reinold – The Robby Row Show Podcast

Kyle Boddy – Reshaping The Way We Think About Baseball Training – Driveline Baseball – The Robby Row Show Podcast 



Video Intro





Dr. Heenan on Authentic Mechanics





Randy Sullivan on Varying Throw Types





My Weighted Baseball Routine





My Plyo Ball Routine





Well Should I Throw Weighted Balls?


I figure this question is going to come up regardless so I might as well tackle it the best way that I know how. Ok, so, should you? Maybe.. Could it get you hurt? Maybe.. Here’s the thing. I put a lot of emphasis into my Mechanical Analysis because it takes the “guessing” out of the equation for me. I would be doing a total disservice to you if I, having never seen you throw, tell you that you should be throwing weighted balls everyday. Why is that bad? Because you can have a ton of deficiencies in your delivery and you’d be at major risk when we increase the load. I don’t believe in a one sized fits all program. I believe in individualized programs that are going to best equip YOU to reach your maximum potential. I know you’re probably seeking a black n white answer and I apologize for not giving one but I do hope that the information I provided today can better equip you to make that decision.


How Do I Get Authentic Mechanics?


I’d encourage you to read these Blogs.. if you still have a question on this afterwards reach out to me.

Arm Path – Long Arm or Short Arm

Instilling Efficient Throwing Patterns

Correcting an Inefficient Arm Path

Counter Balance


Discount On Weighted Balls

Discount – “Robby10” *case sensitive* 

Tap Sports Weighted Plyo Balls

Oates Specialties Weighted Baseballs 



Feel free to Contact Me with any questions you may have!



Work With Me


Mechanical Analysis

Monthly Memberships



Content Creation Products


Click Here To View What I Use


Discounted Baseball Products





My Personal Baseball Content


Bullpen 94-96 MPH

Throwing w/ The Fam

First Bullpen

97 MPH on Flat Ground

Second Bullpen


eBooks Available For Purchase


Velocity Development eBook

Pitch Grip Analysis eBook

Mobility Routines eBook



Baseball Strength Training Program


If you’re interested in a Baseball Specific Strength Training Program Dr. Heenan offers an Online Training Service in which he assesses any deficiencies you may have and personally creates a workout program to help you become the athlete you’ve always wanted to be! The best part is.. I can save you $100 on the activation fee!

Heenan Remote Training

You will enter your email at the bottom of the page, you will then receive a follow up email with the final details of the program/on-boarding. Upon signing up use the code “robby” and you will receive $100 dollars off!


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Robby Rowland

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