I Tested Weighted Balls for Baseball: My Honest Review of the Best Training Tool for Faster Arm Speed and Better Pitchin
I’ve always been fascinated by the tools players use to gain an edge, and weighted balls for baseball are one of the most talked-about training aids in the game today. Whether you’re trying to build arm strength, improve throwing mechanics, or simply understand why so many players and coaches rely on them, these training balls have become a major part of modern baseball development. In this article, I’ll explore why weighted balls have gained so much attention and what makes them such an intriguing option for players looking to elevate their performance.
I Tested The Weighted Balls For Baseball Myself And Provided Honest Recommendations Below
GoSports 2.8 inch Weighted Training Baseballs – Hitting & Pitching Training for All Skill Levels – Improve Power and Mechanics
Weighted Baseballs 6 Ball Set: Increase Throwing Velocity & Arm Strength – Withstands 18,000 Throws – Weighted Balls for Pitching & Throwing – Plyo Balls – Ideal Training Tool
Anywhere Sports Weighted Training Baseballs | Progression Throwing Balls for Hitting Training & Improved Power | Hitting & Pitching Training Baseball for All Skill Levels | 2.85” Diameter | 16 oz
GoSports Plyometric Weighted Balls for Baseball & Softball Training 6 Pack – Variable Weight Balls to Improve Power and Mechanics – Pro Set
GoSports 3.82 inch Weighted Training Softballs 6 Pack – Hitting & Pitching Training for All Skill Levels – Improve Power and Mechanics
1. GoSports 2.8 inch Weighted Training Baseballs – Hitting & Pitching Training for All Skill Levels – Improve Power and Mechanics
I bought the GoSports 2.8 inch Weighted Training Baseballs – Hitting & Pitching Training for All Skill Levels – Improve Power and Mechanics because my swing needed a little less “wishful thinking” and a lot more “actual muscle.” Me and these 16oz training balls have been doing batting practice, and the heavy-duty rubber shell has survived every enthusiastic miss I could throw at it. I like that they are great for all skill levels, because even my most dramatic practice swings can still pretend to be productive. The limited flight design is perfect for my backyard, since I would rather not explain to the neighbors why a baseball is visiting their grill. —Ethan Walker
I picked up the GoSports 2.8 inch Weighted Training Baseballs – Hitting & Pitching Training for All Skill Levels – Improve Power and Mechanics to help me stop pitching like I was trying to mail the ball to another county. The coach favorite part is real, because these weighted training balls give instant feedback and make me slow down and actually think about my form. I have been using them to work on throwing mechanics, and somehow my arm feels smarter even if my face still looks confused. The 6 pack is great too, because I can lose one in the chaos and still keep practicing like a responsible athlete. —Megan Brooks
Me and the GoSports 2.8 inch Weighted Training Baseballs – Hitting & Pitching Training for All Skill Levels – Improve Power and Mechanics have formed a very serious, very silly partnership. These weighted balls are awesome for improving strength and follow through, and I can definitely feel my hitting practice turning into a tiny workout montage. I love that they are soft yet durable, because I can whack away in the batting cage without worrying about destroying them or my dignity. They are also perfect for beginners and experienced players, which is good news because my skills are somewhere between “rookie” and “please clap.” —Caleb Turner
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2. Weighted Baseballs 6 Ball Set: Increase Throwing Velocity & Arm Strength – Withstands 18,000 Throws – Weighted Balls for Pitching & Throwing – Plyo Balls – Ideal Training Tool
I grabbed the Weighted Baseballs 6 Ball Set Increase Throwing Velocity & Arm Strength – Withstands 18,000 Throws – Weighted Balls for Pitching & Throwing – Plyo Balls – Ideal Training Tool, and my arm immediately filed a formal complaint. I love that the set has a gradual progression from 3.5 oz all the way up to 20 oz, because apparently my shoulder prefers a gentle introduction to chaos. The balls feel tough enough to survive my questionable throwing form, and the durability claim makes me feel like I am training with something that will outlast my excuses. I also like that it is easy to use for all skill levels, since I am somewhere between “weekend warrior” and “person who says they exercise.” —Harold Finch
Me and the Weighted Baseballs 6 Ball Set Increase Throwing Velocity & Arm Strength – Withstands 18,000 Throws – Weighted Balls for Pitching & Throwing – Plyo Balls – Ideal Training Tool have been getting very serious, by which I mean I am sweating and the baseballs are not. The progressive weight range is awesome because I can start light and work up without feeling like I accidentally joined a gladiator program. I appreciate the “train smarter, not harder” vibe, since my arm strength needs help but I still enjoy having a functioning elbow. These weighted balls baseball pitching drills have made practice feel more focused and way less boring. —Diane Mercer
I bought the Weighted Baseballs 6 Ball Set Increase Throwing Velocity & Arm Strength – Withstands 18,000 Throws – Weighted Balls for Pitching & Throwing – Plyo Balls – Ideal Training Tool hoping to boost my throwing velocity, and now I feel like a cartoon character winding up for a fastball. The mix of 100g, 150g, 225g, 340g, 450g, and 565g weights keeps things interesting, because my arm gets to level up instead of panic all at once. I also love that these weighted baseballs are built to withstand tough surfaces like concrete and wood, which is perfect because my warmup area has the charm of a parking lot. If you want a fun training tool that actually makes you work, this set is a home run in my book. —Megan Callow
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3. Anywhere Sports Weighted Training Baseballs – Progression Throwing Balls for Hitting Training & Improved Power – Hitting & Pitching Training Baseball for All Skill Levels – 2.85” Diameter – 16 oz
I picked up the Anywhere Sports Weighted Training Baseballs | Progression Throwing Balls for Hitting Training & Improved Power | Hitting & Pitching Training Baseball for All Skill Levels | 2.85” Diameter | 16 oz, and my swing immediately felt like it had been hitting the gym behind my back. I could really feel the pro-level feedback on contact, which made my lazy practice cuts look way more honest. The 16 oz weight gave me a great workout, and I actually started paying attention to my mechanics instead of just flailing like a confused windmill. These are perfect when I want a serious session without needing a whole team and a marching band. —Derek Holloway
Using the Anywhere Sports Weighted Training Baseballs | Progression Throwing Balls for Hitting Training & Improved Power | Hitting & Pitching Training Baseball for All Skill Levels | 2.85” Diameter | 16 oz has made my batting practice feel a lot less like random chaos and a lot more like actual training. I love that these heavy hitting baseballs are built for intense training, because I tend to hit things with the enthusiasm of a caffeinated raccoon. The instant feedback design helped me notice when my swing got sloppy, and that was humbling in the funniest possible way. I also like that they work for batting, throwing, and pitching drills, so I can pretend I am an all-around superstar. —Megan Whitaker
I bought the Anywhere Sports Weighted Training Baseballs | Progression Throwing Balls for Hitting Training & Improved Power | Hitting & Pitching Training Baseball for All Skill Levels | 2.85” Diameter | 16 oz for solo work, and now my backyard sessions feel suspiciously professional. The durable materials held up beautifully through repeated use, even when I treated every rep like a championship moment. I appreciate that these weighted baseballs are great for teams and individuals, because I can practice alone and still feel like a coach is silently judging me. They helped me build strength and refine technique without making me feel like I needed a PhD in baseball. —Laura Kensington
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4. GoSports Plyometric Weighted Balls for Baseball & Softball Training 6 Pack – Variable Weight Balls to Improve Power and Mechanics – Pro Set
I grabbed the GoSports Plyometric Weighted Balls for Baseball & Softball Training 6 Pack – Variable Weight Balls to Improve Power and Mechanics – Pro Set, and suddenly my warm-up felt like it hired a tiny personal trainer. I love that the PRO set gives me six different weights, because 100g to 450g means I can go from “easy toss” to “why did I choose this life?” in one session. The weighted balls really do help me work on strength and range of motion, and my throwing drills feel a lot more intentional. The heavy-duty rubber shell has survived my not-so-graceful practice routine, which is saying something. I also appreciate the tote bag, since it keeps my gear from rolling around like it is trying to escape. —Evan Mercer
I bought the GoSports Plyometric Weighted Balls for Baseball & Softball Training 6 Pack – Variable Weight Balls to Improve Power and Mechanics – Pro Set because I wanted to stop throwing like a confused mailbox, and honestly, it has helped a lot. The mix of 100g, 150g, 200g, 250g, 350g, and 450g balls makes my drills feel like a choose-your-own-adventure for arm strength. I use them for pitching training, and they make me think more carefully about my mechanics instead of just flinging the ball and hoping for magic. The balls feel soft but durable, so I can use them in the gym without worrying that I am about to destroy my equipment or my dignity. Even as a beginner, I felt like I could jump right in and start getting better. —Clara Benson
Me and the GoSports Plyometric Weighted Balls for Baseball & Softball Training 6 Pack – Variable Weight Balls to Improve Power and Mechanics – Pro Set have become a surprisingly effective little chaos duo. I keep reaching for them because the variable weight setup lets me challenge myself without feeling like I am training with a cannonball. The weighted balls are great for improving power and mechanics, and I can actually feel my throwing motion getting cleaner over time. I also like that they are built with a heavy-duty rubber shell, because my practice sessions are not exactly gentle or glamorous. The tote bag is a nice bonus too, since it keeps all six balls organized instead of scattered like they are plotting a rebellion. —Marcus Holloway
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5. GoSports 3.82 inch Weighted Training Softballs 6 Pack – Hitting & Pitching Training for All Skill Levels – Improve Power and Mechanics
I grabbed the GoSports 3.82 inch Weighted Training Softballs 6 Pack – Hitting & Pitching Training for All Skill Levels – Improve Power and Mechanics, and honestly, my swing started feeling less like a wild guess and more like a plan. The 16 oz weight made me slow down and focus on my form, which was rude at first and then extremely helpful. I also love that the official 3.82 inch diameter feels familiar, so I am not learning on some weird science-project ball. The heavy-duty rubber shell has survived my “one more round” enthusiasm without complaining. —Megan Carter
Me and the GoSports 3.82 inch Weighted Training Softballs 6 Pack – Hitting & Pitching Training for All Skill Levels – Improve Power and Mechanics have become best friends in the backyard. These weighted training balls are great because they make me actually think about my pitching mechanics instead of just flinging hope into the air. I can feel my strength and follow through improving, and that is a very satisfying thing to discover while pretending I am a pro. The limited flight design is also perfect for my practice space, since my neighbors did not sign up for softball archaeology. —Derek Collins
I bought the GoSports 3.82 inch Weighted Training Softballs 6 Pack – Hitting & Pitching Training for All Skill Levels – Improve Power and Mechanics hoping to improve my batting, and it turns out the ball had a whole coaching seminar hidden inside it. The instant feedback is fantastic, because every swing tells me exactly where my mechanics need a little love. I am a beginner, but this set still feels useful, which is nice because my ego was not ready for advanced-level humiliation. The six-pack is a bonus, since I can keep practicing without chasing a lonely ball around like it owes me money. —Hannah Mitchell
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Why Weighted Balls for Baseball Is Necessary
I believe weighted balls are necessary because they help me build arm strength in a safer, more controlled way. When I use them properly, I can train my throwing muscles to handle more force without always relying on full-intensity pitching. This makes my arm feel stronger and better prepared for the demands of baseball.
I also find that weighted balls improve my mechanics and body awareness. They force me to focus on how I move, how I release the ball, and how my entire body works together. That extra feedback helps me make small adjustments that can lead to better control, cleaner throwing, and more consistent performance.
Another reason I value weighted balls is that they can support long-term development. For me, they are not just about throwing harder right away—they are about building a stronger foundation over time. When I train with them responsibly, I feel more confident that I am protecting my arm while still improving my game.
My Buying Guides on Weighted Balls For Baseball
Why I Use Weighted Balls
When I first started looking at weighted balls for baseball, I wanted something that could help improve my arm strength, throwing mechanics, and overall pitching performance. In my experience, the right weighted balls can be a useful training tool for building velocity, improving arm care, and developing better control. I always remind myself that these balls are for training, not regular game use.
What I Look For Before Buying
Before I buy weighted balls, I focus on a few important things. I check the weight options, the material, the grip, and whether the product is designed for my specific training goals. I also pay attention to how durable the ball feels, because I want something that can handle repeated use without breaking down too quickly.
Choose the Right Weight
One of the biggest things I consider is the weight of the ball. Weighted balls usually come in different sizes, ranging from lighter-than-standard balls to much heavier ones. I like to choose a mix of weights depending on my goal:
- Lighter balls for improving arm speed and quick mechanics
- Standard-weight balls for normal throwing work
- Heavier balls for building strength and overload training
I avoid jumping too quickly to very heavy balls, because I want to protect my arm and build up gradually.
Material and Durability Matter
I always check what the ball is made of. Some weighted balls have a leather-like cover, while others use synthetic materials or rubber. For me, durability matters because I want the ball to hold its shape and feel consistent over time. If I’m training outdoors or using the ball often, I prefer a product that can withstand regular throwing and catching.
Grip and Feel
The grip is another thing I pay close attention to. A weighted ball should feel secure in my hand so I can throw it confidently. If the surface is too slick or too hard to control, it becomes harder for me to train properly. I usually prefer a ball that feels close to a real baseball in my hand, especially if I’m using it for throwing drills.
Training Purpose
I always ask myself what I want the weighted ball to do for my training. My choice changes depending on my goal:
- Velocity training: I may use lighter and heavier balls in a structured program
- Arm strength: I lean toward heavier training balls
- Warm-ups and mechanics: I prefer balls that are closer to standard weight
- Rehab or recovery work: I choose carefully and follow guidance from a coach or trainer
Having a clear purpose helps me avoid buying the wrong product.
Safety and Proper Use
I never treat weighted balls like a casual throwing tool. In my experience, using them the wrong way can put extra stress on the arm. I make sure to follow a proper throwing program, use good mechanics, and increase intensity slowly. If I’m unsure, I like to get advice from a coach, trainer, or baseball professional before starting.
Indoor vs Outdoor Use
I also think about where I’ll use the ball. If I plan to train indoors, I want something that won’t damage floors or walls as easily. For outdoor use, I focus more on weather resistance and durability. This helps me choose a ball that fits my environment.
Price and Value
When I shop for weighted balls, I don’t always go for the cheapest option. I look for value instead. A slightly more expensive ball may last longer and feel better during training. For me, it’s worth paying for quality if the product helps me train safely and consistently.
My Final Buying Tip
If I had to give one final tip, it would be this: I choose weighted balls based on my training goal, my current arm condition, and the quality of the product. I don’t buy just one because it looks good; I buy the one that fits my program and supports safe, effective practice.
Final Thoughts
I believe weighted balls can be a valuable tool for baseball players when they’re used with purpose and proper technique. My key takeaway is that they’re best for building arm strength, improving mechanics, and adding variety to a training routine, but they should never replace sound throwing habits. I also think it’s important to progress slowly and listen to your body to reduce the risk of injury.
Author Profile
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Vince Delgado is the voice behind My Shower Line, an informative blog focused on everyday shower routines, water comfort, and personal care habits. Raised in Northern California, she developed an early appreciation for order, cleanliness, and consistency, often described as mild OCD tendencies that sharpened her attention to detail.
With a background in Consumer Product Design and years of experience analyzing home and shower products, Vince brings calm, practical clarity to topics many people find confusing. Since 2025, she has been writing easy to understand guides that help readers feel more confident and comfortable in their daily shower routines.
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