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Play 9 Weighted Baseballs
Elevate your training with our high-quality plyoballs, designed to enhance strength, mechanics, and throwing velocity. These weighted balls for baseball are essential for players looking to improve their arm speed and power through targeted exercises. Whether you're a pitcher refining your mechanics or an athlete working on explosive throws, our baseball training balls offer the perfect solution for improving performance.
Made by Baseball Players for Baseball Players
Crafted for durability, our weighted baseballs feature a tough exterior and realistic seams, ensuring a secure grip and game-like feel. Ideal for a variety of training drills, they help players build muscle memory and increase throwing efficiency. Specifically designed for pitchers, our weighted baseballs for pitching support velocity training, helping to strengthen the arm while promoting proper throwing mechanics.
Perfect for all skill levels, our plyoballs baseball collection is trusted by coaches, trainers, and players aiming for peak performance. Add them to your training routine and experience the difference in power, accuracy, and endurance!
These training baseballs are also excellent for warm-ups and conditioning, making them a must-have for serious athletes. Whether you’re working on long toss, bullpen sessions, or recovery drills, our weighted baseballs for throwing provide the resistance needed to push your limits.
Professional level baseball product
2025-08-28 11:41:06
Play 9 smacks it out of the park again with this set of plyos. The over weighted balls are great for warming up and getting loose while the underweighted are perfect for gaining velocity and quickness. I have been using these every day and I have used other brands in the past but the durability of play 9 is unmatched. These are available for a great and realistic price for all ages to use. I love how versatile they are and how you can do many different drills with them as well.
Carlos Padilla
2025-08-25 16:21:57
This set of heavy balls are excellent, as they have seams marks, similar to a real baseball. Like the different weights heavier and lighter than a regular baseball. We are using them for throwing ONLY, don’t think they were made for hitting.
Fernando Viezca RodrÃguez
2025-08-16 18:07:30
100% recomendable para practicar el picher de diferentes edades
MK
2025-08-09 16:36:05
No instructions in the box. Wish there was a pdf or pictures.
Ryan
2025-08-04 18:40:01
Using it for my 9 year old. Love the seams and variety of each weights that comes with. Haven’t checked his velo but we can definitely tell the difference!
PapaJohn
2025-05-26 12:16:55
I like that they are easy to use and loosening up my arm and shoulder so I don't pull a muscle
Bill III
2025-05-19 15:03:07
My son who is an aspiring College Pitcher loves the feel of these Velo balls as they have baseball-like grips.
Tyrone Nguyen
2025-04-29 11:03:47
2lb ball is stuffed like crazy. Idk if anybody was thinking when they actually put this together. There is no bounce with it. I asked for replacement but the 2nd set came in the same. All the other balls are good. Such a disappointment because the 2lb ball was the one I needed the most.
Trace
2025-04-09 16:30:52
Good quality ploy balls at an adequate price
Daniel Hoffmeyer
2025-01-31 15:03:00
Work like a charm. My son is happy with them
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