Dirtbag Development Pitching Plyo Ball Set with Seams
Plyometric Pitching Baseball Set – 3.5oz to 32oz
Unlock stronger, healthier velocity with this complete plyometric throwing ball set designed for serious pitchers and position players. This six-ball progression gives you everything you need to build arm strength, efficiency, and durability through targeted plyo routines.
Each ball in the set is precisely weighted at 3.5oz, 5oz, 7oz, 11oz, 16oz, and 32oz, allowing you to move seamlessly from underload speed work to heavy overload strength work. Lighter balls help clean up arm path and arm speed, while the heavier balls challenge your posterior chain, scap, and trunk so you can learn to move more efficiently and produce more force without muscling up.
Made for everyday bullpens and training sessions, these plyometric pitching baseballs feature a durable, grippy cover that's comfortable in the hand and built to handle high-volume wall and net work. Use them for constraint drills, pivot picks, reverse throws, roll-ins, and step-behind throws to groove a repeatable, powerful delivery.
Whether you're a high school arm chasing your first 80+, a college pitcher looking for a structured velo program, or a coach running a full staff through development days, this set gives you a simple, scalable tool to train every type of thrower. Add the Plyometric Pitching Baseball Set to your routine and turn catch play and pre-throw into real development work—one weight at a time.
- Precaution: DBD is not responsible for injury due to overuse or misuse
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Testimonials
I love the seams for vision training. It allows the kids to compete at more difficult velocities with confidence. Shipment was quick! Great service. Excited to see the durability with the consistent use a wonderful product.
Nolan Dietrich
Purchase Jan 20, 2024
I wouldn't go into a training session without them.
Dylan Shockley - Pittsburgh Pirates AAA Catcher
Very high quality balls, much more solid than other hard foam balls that I've purchased. I can imagine they'll last a long time
Adam DeSimone
Purchase Jan 17, 2024
BUILD CONFIDENCE AT THE PLATE
Dirtbag Development Bash Balls Foam Training Baseball
Firm foam material designed to be used for pitching machine and training scenarios. Designed to imitate the visual of a baseball, but give the hitter the forgiving benefits of a foam ball. Similar flight, velocity, and spin of a real baseball.
High Velocity Training Made Safer
Dirtbag Development Bash Ball
Dirtbag Development Bash Ball is a state-of-the-art pitching machine baseball. This training baseball helps players improve their game without the fear or worry associated with a real baseball or breaking bats. This can help a player learn to hit pitches in tough locations or with higher spin-rates. This training ball pairs well with pitching machines (Hack Attack, Jugs, etc.) and Training Bats.