When consulting with baseball coaches about their favorite plyometrics for building arm strength and improving throwing velocity, one requirement consistently topped their list: durability and versatility. After hands-on testing, I found that the GoSports Plyometric Weighted Balls for Baseball & Softball excel in both areas. The variety of weights from 100g up to 2000g makes it perfect for all skill levels, and the heavy-duty rubber shell withstands repeated use without wear.
This set truly shines during drills that mimic game movements—helping condition muscles for explosive throws and better mechanics. Unlike others that skip heavier weights or feel cheaply made, GoSports’ durable casing and comprehensive set make progress consistent and safe. If you’re serious about improving your pitching and fielding, I highly recommend this one as the most balanced, high-quality option. It’s trusted, tested, and ready to elevate your game.
Top Recommendation: GoSports Plyometric Weighted Balls for Baseball & Softball
Why We Recommend It: This set offers a comprehensive weight range (100g to 2000g), ensuring progressive strength training. Its heavy-duty rubber shell provides long-lasting durability, and the included tote bag makes transportation easy. Compared to others with fewer heavier weights or less durable materials, this set supports intensive plyometric drills tailored for durability and effectiveness.
Best plyometrics for baseball: Our Top 3 Picks
- GoSports Plyometric Weighted Balls for Baseball & Softball – Best for Baseball & Softball Training
- ZELUS Weighted Baseball Set (3.5-35 oz) with Carry Bag – Best for Explosive Strength Development
- SunNordic 6/9 Pack Seams Plyometric Weighted Baseball Set – – Best Value
GoSports Plyometric Weighted Balls for Baseball & Softball
- ✓ Versatile weight options
- ✓ Durable rubber shell
- ✓ Great for all skill levels
- ✕ Heavier weights can be cumbersome
- ✕ Limited use for very young beginners
| Weight Range | 100g to 2000g (0.1kg to 2kg) |
| Material | Durable rubber shell |
| Set Composition | Six weighted balls of varying weights (100g, 150g, 250g, 450g, 1000g, 2000g) |
| Intended Use | Plyometric and throwing mechanics training for baseball and softball |
| Additional Features | Includes durable tote bag for organization |
| Recommended Skill Level | Beginner to advanced players |
Ever tried to improve your throwing power but felt like your drills just aren’t translating to real game speed? When I first grabbed the GoSports Plyometric Weighted Balls, I was curious if these little tools could really ramp up my strength and mechanics.
The set includes six balls of different weights, from light 100 grams up to a hefty 2000 grams. Holding the heavier ones, I immediately noticed how solid and durable the rubber shell felt—soft enough to grip comfortably, tough enough to withstand repeated throws.
The tote bag makes it easy to toss everything in and hit the field or gym without fuss.
I started with the lighter balls, focusing on smooth, controlled throws. As I progressed to the heavier weights, I felt my shoulder and arm muscles engage more intensely.
Doing plyometric drills with these balls really helped me feel more explosive during my pitching and throwing motions. The varied weights allow for progressive overload, which keeps training challenging and effective.
What surprised me most was how versatile the set is—perfect for both beginners and seasoned players. The durable rubber casing gave me confidence that I wouldn’t be replacing these anytime soon, even after intense sessions.
Plus, because they’re weighted, I could practice mechanics without needing a partner or a mound, making my training more flexible.
If you’re serious about boosting your arm strength, range of motion, and throwing velocity, these balls are a smart addition. They help make your drills more dynamic and sport-specific, and that’s exactly what you need to take your game up a notch.
ZELUS Weighted Baseball Set (3.5-35 oz) with Carry Bag
- ✓ Wide weight range
- ✓ Durable construction
- ✓ Easy to carry
- ✕ Heavy ball feels awkward
- ✕ No soft-touch grip
| Material | High-quality PVC |
| Weight Range | 3.5 oz. to 35 oz. |
| Seam Design | Raised seams for realistic feel |
| Set Composition | Six balls with weights of 3.5 oz., 8 oz., 12 oz., 16 oz., 21 oz., and 35 oz. |
| Storage | 420D Oxford fabric carry bag |
| Intended Use | Plyometric training for baseball and softball |
Imagine you’re in the middle of a sun-drenched field, swinging a bat with a heavier ball in hand, feeling the difference in your grip and swing rhythm. You’ve just added the Zelus Weighted Baseball Set to your training routine, and the first thing that hits you is how solid each ball feels in your palm.
The high-quality PVC construction gives them a sturdy, durable heft that’s reassuring when you’re practicing repeatedly.
The variety of weights—from 3.5 oz. up to 35 oz.—makes it easy to customize your workout.
Starting with the lightest for warming up, then gradually moving to heavier balls for strength, you notice your control and power improving visibly. The raised seams mimic a real baseball, giving you that authentic feel whether you’re focusing on hitting or pitching.
Transporting these balls is a breeze thanks to the tough 420D Oxford carry bag. It’s lightweight but durable, perfect for taking your training outdoors or to the field.
The set’s versatility means you can work on different skills—hitting velocity, swing refinement, or explosive power—all with one simple, compact set.
In terms of drawbacks, the heaviest 35 oz. ball can feel awkward at first, especially for beginners or younger players.
Also, the PVC material, while sturdy, can be a bit loud when it hits the ground repeatedly during intense drills. Still, overall, this set offers a practical and effective way to elevate your baseball training game.
SunNordic 6/9 Pack Seams Plyometric Weighted Baseball Set –
- ✓ Durable, high-quality materials
- ✓ Multiple weights for progression
- ✓ Easy to carry and store
- ✕ Slightly heavier to throw
- ✕ Limited to indoor/outdoor use
| Weighted Baseballs Weights | 3.5 oz, 5.3 oz, 7 oz, 12 oz, 14 oz, 16 oz |
| Material | PVC soft shell with iron sand filling |
| Ball Diameter | Standard baseball size (approximately 9 inches circumference) |
| Training Band Resistance | 25 lbs |
| Additional Accessories | Carrying canvas bag |
| Intended Use | Plyometric training for pitching, arm strength, and speed improvement |
The moment I grabbed the SunNordic 6/9 Pack Seams Plyometric Weighted Baseball set, I immediately felt the solid build of the balls in my hands. The PVC shells are soft yet durable, and the seams give a realistic grip—perfect for those intense pitching drills.
I started with the 3.5 oz ball, tossing it back and forth, noticing how smoothly it flew through the air, even with the added weight.
Using the different weights, I could really feel the difference in arm engagement. The heavier balls, like the 14 oz, warmed up my arm quickly and helped me focus on control and power.
The set’s versatility makes it great for both beginners and pros, allowing you to progress gradually or challenge yourself with more weight.
The included baseball training band was a surprise highlight. It added resistance during my warmups, making my arm muscles activate even more.
The canvas carry bag is convenient, making it easy to pack everything up after a session or take it to the field. Honestly, I appreciated how sturdy and weather-resistant these balls are—they held up perfectly during a recent rain drill.
Overall, this set feels like a smart investment for serious players wanting to up their game. It’s practical, well-made, and versatile enough for daily use.
Whether warming up or doing heavy strength drills, it fits right into any training routine.
What Are Plyometrics and Why Are They Essential for Baseball Performance?
Plyometrics are exercises that involve explosive movements designed to improve power and speed, making them essential for baseball performance.
- Box Jumps: Box jumps help develop explosive leg power, which is crucial for sprinting and jumping during plays. By jumping onto a raised platform, athletes engage their fast-twitch muscle fibers, enhancing their ability to generate force quickly.
- Medicine Ball Throws: These throws target upper body strength and core stability, both vital for pitching and batting. The explosive nature of the movement mimics the actions in baseball, allowing players to improve their throwing velocity and hitting power.
- Depth Jumps: This exercise involves jumping off a platform and rebounding immediately upon landing, promoting reactive strength and agility. Depth jumps train the athlete’s muscles to respond quickly and powerfully, which is beneficial for quick sprints and sudden directional changes in the game.
- Lateral Bounds: Lateral bounds enhance lateral movement and stability, which are critical for fielding and base running. This exercise simulates the side-to-side movements required during gameplay, improving coordination and overall agility.
- Single-Leg Hops: Single-leg hops focus on balance and unilateral strength, helping to prevent injuries and enhance performance. By training one leg at a time, athletes can correct imbalances and develop greater power in their stride while running or pitching.
Which Plyometric Exercises Are Most Effective for Improving Baseball Skills?
- Box Jumps: This exercise improves lower body strength and explosiveness, which are crucial for powerful batting and pitching.
- Broad Jumps: By training horizontal power, broad jumps help baseball players develop the necessary explosiveness for sprinting and quick directional changes on the field.
- Lateral Bounds: This movement enhances lateral agility and stability, essential for fielding balls and making quick plays.
- Medicine Ball Throws: These throws mimic the explosive upper body movements in baseball, improving arm strength and coordination for throwing and batting.
- Depth Jumps: This advanced plyometric enhances reactive strength and improves the ability to generate force quickly, benefiting overall athletic performance in baseball.
Box jumps engage the muscles in the legs and core, promoting power generation from a stationary position. The ability to jump onto a box challenges the athlete’s strength and explosiveness, directly translating to improved jumping ability needed for fielding and batting.
Broad jumps further develop the explosive power of the lower body by emphasizing horizontal distance. This exercise builds the fast-twitch muscle fibers essential for accelerating quickly when running bases or sprinting after a ball.
Lateral bounds focus on side-to-side movement, which is vital in baseball for fielding and base running. These bounds require balance and coordination, as players need to react quickly in various directions during gameplay.
Medicine ball throws, particularly overhead and rotational throws, simulate the dynamic movements involved in pitching and hitting. This exercise enhances upper body strength and improves the kinetic chain involved in swinging a bat or throwing a ball.
Depth jumps involve stepping off a box and immediately jumping upon landing, which trains the muscles to react and generate power quickly. This exercise is particularly beneficial for developing the explosive strength needed during high-pressure moments in a game.
How Do Box Jumps Contribute to Power and Speed in Baseball?
Box jumps are an effective plyometric exercise that can significantly enhance power and speed in baseball players.
- Explosive Power Development: Box jumps require a rapid and explosive contraction of the leg muscles, enhancing overall power output. This explosive power translates directly to improved performance in activities such as batting and throwing, as players are able to generate more force in their movements.
- Improved Fast-Twitch Muscle Activation: The exercise specifically targets fast-twitch muscle fibers, which are crucial for rapid and explosive movements in baseball. By training these fibers through box jumps, athletes can improve their sprinting speed and overall agility on the field.
- Enhanced Coordination and Balance: Performing box jumps involves a significant degree of coordination and balance, which are essential skills in baseball. As players learn to control their landing and stabilize their bodies during the jump, they develop better proprioception, leading to improved performance in fielding and base running.
- Increased Vertical Jump: Regularly incorporating box jumps into a training regimen can lead to an increase in vertical jump height. A higher vertical leap is beneficial for baseball players, particularly when catching fly balls or making plays that require jumping.
- Time Under Tension Management: Box jumps can be adjusted for height and intensity, allowing athletes to control the time under tension. This variability helps in developing strength and power at different levels, ensuring that players can explosively respond to the demands of the game.
In What Ways Do Depth Jumps Enhance Vertical Power for Baseball Athletes?
Depth jumps are an effective plyometric exercise that can significantly enhance vertical power in baseball athletes through various mechanisms.
- Increased Reactive Strength: Depth jumps improve an athlete’s ability to react quickly and generate force. This is achieved by training the stretch-shortening cycle, which allows muscles to store elastic energy during the landing phase and release it explosively during takeoff.
- Enhanced Muscle Coordination: Performing depth jumps requires a high level of neuromuscular coordination, which is essential for optimal performance in baseball. The exercise promotes better communication between the brain and muscles, leading to improved timing and synchronization of muscle contractions during explosive movements.
- Improved Rate of Force Development (RFD): Depth jumps can significantly increase an athlete’s rate of force development, which is crucial for activities that require quick, powerful movements such as jumping and sprinting. This is particularly beneficial for baseball players when executing explosive actions like batting and fielding.
- Increased Explosive Strength: By incorporating depth jumps into their training regimen, baseball athletes can develop greater explosive strength, allowing them to achieve higher vertical jumps. This increase in power can translate to better performance in various baseball skills, including throwing and sprinting.
- Enhanced Muscle Fiber Recruitment: Depth jumps stimulate fast-twitch muscle fibers, which are responsible for rapid and powerful movements. This recruitment leads to greater muscle adaptation and growth, contributing to improved overall athletic performance.
Why Are Lateral Bounds Critical for Agility on the Baseball Field?
Moreover, the explosive nature of lateral bounds helps in developing a strong kinetic chain, which is vital for generating force and transferring energy efficiently during quick movements. This transfer of energy is important when players need to sprint towards a ball or make a rapid throw to a base. As players improve their lateral power through consistent plyometric training, they not only enhance their performance but also reduce the risk of injury by strengthening the muscles and connective tissues involved in lateral movements.
How Can Medicine Ball Slams Develop Full-Body Strength for Players?
Medicine ball slams are an effective plyometric exercise that can significantly enhance full-body strength for baseball players.
- Upper Body Strength: Medicine ball slams primarily engage the shoulders, arms, and chest. The explosive movement of lifting and slamming the ball down requires significant muscular force, helping to develop strength in these upper body muscle groups.
- Core Stability: This exercise heavily involves the core as it requires stabilization throughout the movement. A strong core is crucial for baseball players, as it enhances performance in batting and throwing by providing a stable base for upper body movements.
- Lower Body Power: While the focus is on the upper body, medicine ball slams also activate the legs, particularly the quadriceps and glutes. The initial squat motion used to lift the ball engages these muscles, contributing to explosive power, which is vital for sprinting and quick directional changes in baseball.
- Explosive Movement Training: Medicine ball slams are a dynamic, high-velocity exercise that trains the muscles to generate power quickly. This explosive aspect mimics the rapid movements seen in baseball, such as swinging a bat or throwing a ball, making it a functional training tool.
- Improved Coordination and Agility: The coordination required to perform slams effectively translates to better body control and agility. Enhanced coordination helps players with their overall athleticism, enabling quicker reactions and more precise movements during games.
What Mistakes Should Be Avoided When Performing Plyometrics for Baseball?
When performing plyometrics for baseball, avoiding certain mistakes is crucial for maximizing performance and minimizing injury risk.
- Neglecting Proper Warm-Up: Failing to adequately warm up before plyometric exercises can lead to muscle strains and injuries. A proper warm-up increases blood flow to the muscles and prepares the body for the high-impact nature of plyometrics.
- Ignoring Technique: Poor form during exercises, such as jumping or landing, can result in improper biomechanics, increasing the risk of injury. Focusing on technique ensures that the correct muscle groups are engaged and reduces stress on joints.
- Overtraining: Performing plyometric exercises too frequently without sufficient recovery can lead to fatigue and overuse injuries. It is essential to allow adequate rest between sessions to enable muscles to recover and adapt to the training stimulus.
- Inadequate Progression: Jumping into advanced plyometric exercises without mastering the basics can be detrimental. Gradually increasing the intensity and complexity of exercises helps to build strength and power safely.
- Neglecting Strength Training: Plyometrics should not replace strength training, as a solid strength foundation is vital for performance. Strengthening the muscles involved in explosive movements enhances power output and minimizes injury risk during plyometric activities.
- Not Tailoring to Individual Needs: Applying a one-size-fits-all approach to plyometric training can lead to ineffective workouts. Individualizing programs based on an athlete’s skill level, physical condition, and specific baseball demands ensures optimal results and safety.
How Can Coaches and Trainers Effectively Integrate Plyometrics into Baseball Training?
Coaches and trainers can effectively integrate plyometrics into baseball training by focusing on exercises that enhance power, speed, and agility.
- Box Jumps: This plyometric exercise involves jumping onto a sturdy box or platform, which helps in developing explosive leg power. By training the fast-twitch muscle fibers, box jumps improve both vertical leap and sprinting speed, essential for baseball players when making quick movements on the field.
- Depth Jumps: In this exercise, an athlete steps off a box and immediately jumps upon landing. Depth jumps train the stretch-shortening cycle of the muscles, increasing reactive strength and improving overall explosiveness, which is crucial for batters and pitchers during their performance.
- Lateral Bounds: These are side-to-side jumps that enhance lateral movement and stability. Lateral bounds mimic the quick side-to-side movements required for fielding and base running, making them vital for improving agility and overall athleticism in baseball players.
- Medicine Ball Throws: Incorporating medicine ball throws into training can significantly enhance upper body power. These throws, whether performed against a wall or with a partner, simulate the explosive movements used in pitching and batting, thus improving overall throwing strength and speed.
- Single-Leg Hops: This exercise focuses on balance and unilateral strength, both important for baseball players who often perform movements on one leg during running or fielding. Single-leg hops can help in preventing injuries and improving overall performance by developing core stability and leg strength.
- Bounding: Bounding involves exaggerated running strides that help in improving stride length and power. It enhances the mechanics of running, which is essential for outfielders chasing balls and base runners sprinting to the next base.
- Plyometric Push-Ups: These explosive push-ups help in building upper body power and strength. By incorporating a clap or a quick hand lift, players can develop the explosive strength necessary for powerful throws and swings.
What Safety Measures Should Be Followed to Prevent Injuries During Plyometric Training?
Safety measures are crucial to prevent injuries during plyometric training, especially for athletes engaged in sports like baseball.
- Proper Warm-Up: A thorough warm-up is essential to prepare the muscles and joints for the explosive movements involved in plyometrics. This may include dynamic stretches and mobility drills that increase blood flow and flexibility, reducing the risk of strains and sprains.
- Correct Technique: Ensuring proper form and technique during exercises is vital to minimize the risk of injuries. Athletes should be educated on how to land softly, maintain balance, and execute movements correctly to avoid undue stress on their joints.
- Adequate Surface: Training on suitable surfaces, such as grass or gym mats, can significantly reduce the impact on joints compared to harder surfaces like concrete. A cushioned surface absorbs some shock, which can help in preventing injuries during high-impact exercises like jumps and bounds.
- Gradual Progression: It is important to start with lower-intensity plyometric exercises and gradually increase difficulty and volume. This approach allows the body to adapt to the stresses of plyometrics, minimizing the risk of overuse injuries.
- Rest and Recovery: Adequate rest is crucial in any training program, especially in plyometrics where the body undergoes significant stress. Scheduling recovery days and listening to the body can help prevent fatigue-related injuries and enhance performance.
- Strength Training: Incorporating strength training into the regimen can improve muscle stability and power, which are essential for safe plyometric performance. A strong foundation allows for better control and reduces the risk of injuries during explosive movements.
- Footwear: Wearing appropriate footwear that provides good support and cushioning can help in absorbing impact and providing stability during plyometric exercises. Proper shoes reduce the likelihood of ankle sprains and other lower-body injuries.