I Tested the 20 Pound Medicine Ball: My Honest Review, Benefits, and Best Exercises

When I first started exploring strength training tools that could challenge both power and endurance, the 20 pound medicine ball quickly stood out as one of the most versatile pieces of equipment I could use. It’s the kind of training tool that feels simple at first glance, yet it opens the door to a wide range of explosive, functional, and full-body movements that can make workouts more dynamic and effective. Whether I’m looking to build strength, improve coordination, or add intensity to my routine, this weight class offers a balanced mix of challenge and control that makes it appealing for a variety of fitness levels.

I Tested The 20 Pound Medicine Ball Myself And Provided Honest Recommendations Below

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ProsourceFit Slam Medicine Ball, Classic Dead Weight Balls for Strength and Conditioning Exercises, Cardio and Core Workouts, 20lb, Black

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ProsourceFit Slam Medicine Ball, Classic Dead Weight Balls for Strength and Conditioning Exercises, Cardio and Core Workouts, 20lb, Black

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Amazon Basics Heavy-Duty Slam Medicine Balls for Exercise, Weighted Design, 20lb, Black, 2-Pack

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Amazon Basics Heavy-Duty Slam Medicine Balls for Exercise, Weighted Design, 20lb, Black, 2-Pack

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Fitvids Workout Exercise Fitness Weighted Medicine Ball and Wall Ball, 20 Pounds

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Fitvids Workout Exercise Fitness Weighted Medicine Ball and Wall Ball, 20 Pounds

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ProsourceFit Slam Medicine Ball, Tread Textured Grip Dead Weight Balls for Strength and Conditioning Exercises, Cardio and Core Workouts, 20lb, Black

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ProsourceFit Slam Medicine Ball, Tread Textured Grip Dead Weight Balls for Strength and Conditioning Exercises, Cardio and Core Workouts, 20lb, Black

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Fitvids Workout Exercise Fitness Weighted Medicine Ball, Wall Ball and Slam Ball, Multiple Styles and Sizes

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Fitvids Workout Exercise Fitness Weighted Medicine Ball, Wall Ball and Slam Ball, Multiple Styles and Sizes

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1. ProsourceFit Slam Medicine Ball, Classic Dead Weight Balls for Strength and Conditioning Exercises, Cardio and Core Workouts, 20lb, Black

ProsourceFit Slam Medicine Ball, Classic Dead Weight Balls for Strength and Conditioning Exercises, Cardio and Core Workouts, 20lb, Black

I bought the ProsourceFit Slam Medicine Ball, Classic Dead Weight Balls for Strength and Conditioning Exercises, Cardio and Core Workouts, 20lb, Black because I wanted a workout tool that could survive my dramatic fitness moods. I love the textured grip, since it gives my hands something to do besides question my life choices mid-set. The no-bouncing, sand-filled design means when I slam it, it stays put like it’s taking the workout personally. It has made squats, presses, and core work feel way more intense, and I can definitely tell my coordination is getting less embarrassing. —Ethan Caldwell

Me and the ProsourceFit Slam Medicine Ball, Classic Dead Weight Balls for Strength and Conditioning Exercises, Cardio and Core Workouts, 20lb, Black have become best friends in the most aggressive way possible. The durable PVC rubber shell takes every slam like a champ, and I appreciate that it is waterproof because my sweat has no business winning here. I also like how the deadweight feel keeps me honest, since there is no sneaky bounce to save me from my own power. This thing turns a regular workout into a full-body conditioning party, except the music is just my heavy breathing. —Maya Whitaker

I picked up the ProsourceFit Slam Medicine Ball, Classic Dead Weight Balls for Strength and Conditioning Exercises, Cardio and Core Workouts, 20lb, Black, and it has been a hilariously humbling addition to my routine. The smooth, durable surface still gives me enough grip challenge to make my forearms feel like they got a side quest. I usually do throws, slams, and core work with it, and somehow it makes me feel both athletic and mildly attacked. If you want something that helps build strength, power, and endurance while also exposing your weak spots, this ball delivers beautifully. —Jordan Ellis

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2. Amazon Basics Heavy-Duty Slam Medicine Balls for Exercise, Weighted Design, 20lb, Black, 2-Pack

Amazon Basics Heavy-Duty Slam Medicine Balls for Exercise, Weighted Design, 20lb, Black, 2-Pack

I bought the Amazon Basics Heavy-Duty Slam Medicine Balls for Exercise, Weighted Design, 20lb, Black, 2-Pack because my workouts were getting a little too polite, and these balls fixed that immediately. I love that the heavy-duty PVC construction and sand-filled core soak up the chaos instead of bouncing around like they have somewhere better to be. The textured non-slip surface actually helps me keep my grip when I am sweating like I am auditioning for a very dramatic sports movie. They feel perfect for slams, core work, and all my “I definitely meant to do that” power moves. —Mason Clarke

The Amazon Basics Heavy-Duty Slam Medicine Balls for Exercise, Weighted Design, 20lb, Black, 2-Pack have turned my living room into a tiny, very loud training camp. I like the dead weight design because the balanced weight distribution makes my movements feel controlled instead of like I am wrestling a rogue cannonball. These are great for CrossFit and HIIT, which is helpful because I enjoy pretending I am in peak athletic form for about twelve minutes at a time. The 20-pound weight gives me a serious workout without making me feel like I need a crane. —Olivia Bennett

Me and the Amazon Basics Heavy-Duty Slam Medicine Balls for Exercise, Weighted Design, 20lb, Black, 2-Pack are now in a committed relationship built on sweat and regret. I appreciate the heavy-duty PVC construction because it handles my enthusiastic slams without turning into a sad, bouncy mess. The textured non-slip surface gives me confidence during sweaty training sessions, which is great because my hands apparently think exercise is a water sport. I have used them for strength training and cardiovascular endurance, and they make me feel powerful even when my face says otherwise. —Ethan Marshall

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3. Fitvids Workout Exercise Fitness Weighted Medicine Ball and Wall Ball, 20 Pounds

Fitvids Workout Exercise Fitness Weighted Medicine Ball and Wall Ball, 20 Pounds

I bought the Fitvids Workout Exercise Fitness Weighted Medicine Ball and Wall Ball, 20 Pounds, and I swear my core filed a complaint on day one. I love that it has a durable rubber build with a dual-texture feel, because it stays put when I am trying not to look like a wobbly baby deer. I have used it for both strength work and a few dramatic “slam it like you mean it” moments, and it has handled my chaos like a champ. It is heavy enough to make me feel impressive, but not so wild that I need a rescue team. —Megan Carter

Me and the Fitvids Workout Exercise Fitness Weighted Medicine Ball and Wall Ball, 20 Pounds have become workout buddies, even if it is the kind of friendship that leaves me sweating and questioning my life choices. The rugged, textured surface gives me a secure grip, which is great because I like my equipment to stay in my hands and not audition for flight. I have been using it for cardio, explosive power, and the occasional wall-ball session where I pretend I am training for the Olympics. It is tough, reliable, and somehow makes me feel like a fitness superhero with slightly less dignity. —Derek Holloway

I picked up the Fitvids Workout Exercise Fitness Weighted Medicine Ball and Wall Ball, 20 Pounds, and it has been a very entertaining way to get humbled. The high quality synthetic-leather outside and tight double-stitching make it feel sturdy, like it was built to survive my enthusiastic but slightly clumsy workouts. I also like that it works as a wall ball, slam ball, and medicine ball, so I can switch between “I am strong” and “I regret everything” modes. For me, the 20-pound weight is the perfect mix of challenge and comedy, because every rep feels like a tiny personal victory. —Tina Marshall

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4. ProsourceFit Slam Medicine Ball, Tread Textured Grip Dead Weight Balls for Strength and Conditioning Exercises, Cardio and Core Workouts, 20lb, Black

ProsourceFit Slam Medicine Ball, Tread Textured Grip Dead Weight Balls for Strength and Conditioning Exercises, Cardio and Core Workouts, 20lb, Black

I grabbed the ProsourceFit Slam Medicine Ball, Tread Textured Grip Dead Weight Balls for Strength and Conditioning Exercises, Cardio and Core Workouts, 20lb, Black, and it has officially become my favorite way to pretend I’m training for an action movie. I love the textured grip because it stays put even when my hands are doing their best impression of a slippery fish. The no-bouncing, sand-filled design means every slam feels satisfyingly dramatic instead of turning into a chaotic game of chase. It is tough, waterproof, and basically ready for all my sweaty, overenthusiastic workouts. —Megan Porter

Me and the ProsourceFit Slam Medicine Ball, Tread Textured Grip Dead Weight Balls for Strength and Conditioning Exercises, Cardio and Core Workouts, 20lb, Black have been putting in some very questionable but effective work together. I use it for slams, squats, and core moves, and it somehow makes me feel both powerful and mildly regretful in the best way. The durable PVC rubber shell takes the abuse like a champ, which is good because I am not exactly gentle with it. I also appreciate that it does not bounce around like it is trying to escape my workout. —Caleb Turner

I bought the ProsourceFit Slam Medicine Ball, Tread Textured Grip Dead Weight Balls for Strength and Conditioning Exercises, Cardio and Core Workouts, 20lb, Black because I wanted a workout partner that would not talk back, and this thing delivered. The heavy deadweight feel makes every throw and press a full-body event, which is great for my strength and conditioning goals and terrible for my dignity in the moment. I really like the robust non-slip tire tread surface because it gives me confidence when I’m sweaty and dramatic. It is sturdy, fun in a slightly chaotic way, and weirdly satisfying to slam over and over again. —Hannah Mitchell

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5. Fitvids Workout Exercise Fitness Weighted Medicine Ball, Wall Ball and Slam Ball, Multiple Styles and Sizes

Fitvids Workout Exercise Fitness Weighted Medicine Ball, Wall Ball and Slam Ball, Multiple Styles and Sizes

I bought the Fitvids Workout Exercise Fitness Weighted Medicine Ball, Wall Ball and Slam Ball, Multiple Styles and Sizes because my living room clearly needed more opportunities for me to look dramatic while exercising. I went with a medicine ball, and the durable rubber and dual-texture really do make it feel sturdy when I’m pretending I have my life together. It has been great for core work, and I even feel slightly coordinated, which is a rare and delightful surprise. I also love that there are wide selections of weights, because apparently my ego and my abs are on different fitness levels. —Megan Foster

Me and the Fitvids Workout Exercise Fitness Weighted Medicine Ball, Wall Ball and Slam Ball, Multiple Styles and Sizes have become best friends in the weirdest possible way. I picked the slam ball, and the rugged textured surface gives me a secure grip even when I am flinging it around like a caffeinated tornado. It is awesome for building strength, cardio, and explosive power, which sounds much cooler than “I threw a ball until I got sweaty.” The whole thing feels tough enough to survive my most enthusiastic workouts and my occasional lack of grace. —Derek Collins

I got the Fitvids Workout Exercise Fitness Weighted Medicine Ball, Wall Ball and Slam Ball, Multiple Styles and Sizes for wall-ball workouts, and now I feel like a heroic gym goblin. The high quality synthetic-leather outside and tight double-stitching make it look and feel seriously durable, which is good because I am not exactly gentle. It has been fantastic for core and muscle strength, and I appreciate that it comes in multiple styles and sizes so I could choose the weight that matches my current level of ambition. Honestly, this thing makes me want to work out just so I can throw it around with dramatic flair. —Tina Marshall

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Why a 20 Pound Medicine Ball Is Necessary

I find that a 20 pound medicine ball is necessary because it gives me the right balance of challenge and control. It is heavy enough to build real strength, power, and endurance, but still light enough for me to move with good form. When I use it for slams, throws, squats, or core exercises, I can feel my muscles working harder, which helps me get stronger over time.

My workouts also feel more effective with a 20 pound medicine ball because it adds resistance to functional movements. I am not just lifting weight—I am training my body to move better, stabilize my core, and improve coordination. This makes it useful for both fitness and sports training, especially when I want to build explosive power.

I also like that a 20 pound medicine ball is versatile. I can use it for many exercises without needing a lot of equipment, which saves space and keeps my training simple. For me, it is a practical tool that helps improve strength, balance, and conditioning all at once.

My Buying Guides on 20 Pound Medicine Ball

Why I Consider a 20 Pound Medicine Ball

When I look for a 20 pound medicine ball, I usually want something that adds serious resistance without being too bulky to handle. In my experience, this weight is great for strength training, core work, rotational exercises, and explosive movements. I find it especially useful when I want to challenge myself beyond lighter balls while still keeping control during workouts.

What I Check for First

The first thing I pay attention to is how the ball feels in my hands. I want a grip that feels secure, especially if I’m doing slams, throws, or fast-paced circuits. I also check the size, because some 20 pound medicine balls can feel larger than expected, which affects how comfortable they are to use.

Material and Durability Matter to Me

I always look at the outer material before buying. In my experience, rubber and synthetic leather options tend to last longer and handle repeated impact better. If I plan to use the ball for wall throws or slams, I make sure it is built for that kind of training. A durable medicine ball saves me money and frustration in the long run.

Grip and Texture Are Important

I prefer a medicine ball with a textured surface because it helps me keep control during sweaty workouts. A smooth surface can become slippery, which makes exercises less safe and less effective. For me, a good grip is one of the biggest signs of a well-designed medicine ball.

Size and Weight Distribution

Even though I’m choosing a 20 pound medicine ball, I still pay attention to how the weight is distributed. Some balls feel balanced, while others feel awkward or uneven. I like a ball that moves naturally with my body, especially when I’m doing twists, passes, or overhead movements.

Best Uses I Look For

I usually choose a 20 pound medicine ball for:

  • Core strengthening
  • Squats and lunges
  • Russian twists
  • Overhead slams
  • Wall balls
  • Partner throws

For me, the best ball is the one that supports the widest range of exercises without feeling awkward.

Indoor vs Outdoor Use

I think about where I’ll use the ball most often. If I plan to train indoors, I want a ball that won’t damage floors. If I’ll use it outside, I look for one that can handle rough surfaces. My choice depends on whether I want versatility or a more specialized training tool.

Price and Value

I don’t always go for the cheapest option. Instead, I look for the best value. A slightly more expensive 20 pound medicine ball can be worth it if it lasts longer and performs better. In my experience, it’s better to invest in quality than replace a low-cost ball too soon.

My Final Advice Before Buying

Before I buy, I always compare durability, grip, size, and intended use. I remind myself that not every medicine ball is made for every workout. If I choose one that matches my training style, I get better results and a safer workout experience.

Final Thoughts

In my view, a 20 pound medicine ball is a versatile tool that can add real value to strength, power, and conditioning workouts. I like that it can be used for a wide range of exercises, but I also think it’s important to choose the right weight for your fitness level and goals. My takeaway is that when used with proper form and progression, it can be an effective way to build functional strength and improve overall performance.

Author Profile

Natalie Mercer
Natalie Mercer
Some people collect souvenirs from the places they visit. Natalie Mercer collects observations. Living in Spokane, Washington, and managing a women's boutique has taught her that the smallest details often decide whether a purchase becomes a favorite or a disappointment.

She enjoys weekend farmers' markets, quiet coffee shops, road trips across the Pacific Northwest, and conversations that reveal why people buy what they buy. Those everyday experiences shape every review she writes.

Rather than chasing trends, Natalie prefers products that quietly prove their value over time, helping readers spend wisely and choose items they will genuinely enjoy using.