The 9 Best Adjustable Kettlebells of 2024, Expert-Adjusted, Expert-Approved

From snatches and goblet squats to get-ups and swings, the best kettlebells support all kinds of explosive, strength-building workouts. Building your own set, though, requires two things: space and cash. If you’re lacking in those areas, you may benefit from an adjustable kettlebell. By utilizing removable weight plates (and other creative solutions), just one of these bad boys can take the place of as little as five and as many as 20 kettlebells. 

Our team has spent a lot of time clicking, spinning, pushing, and pulling more than 15 different adjustable kettlebells to see which mechanisms were the smoothest and which profiles felt most like the real thing. If you love a good Turkish get-up, but want to expand your weight range, read on to see what our team of certified fitness pros had to say about the best adjustable kettlebells.

The 9 Best Adjustable Kettlebells of 2024

• Best Adjustable Kettlebell Overall: REP Fitness 24kg Adjustable Kettlebell
• Best Competition-Style Adjustable Kettlebell: Bells Of Steel Adjustable Competition-Style Kettlebell
• Best Heavy Adjustable Kettlebell: Titan Fitness Plate Loadable Kettlebell Swing
• Best Adjustable Kettlebell for Beginners: REP Fitness 16kg Adjustable Kettlebell
• Most Versatile Adjustable Kettlebell: Ironmaster Quick-Lock Adjustable Kettlebell Handle
• Best Compact Adjustable Kettlebell: PowerBlock Adjustable Kettlebell
• Best Quick-Change Adjustable Kettlebell: Bowflex SelectTech 840 Adjustable Kettlebell
• Best Budget Adjustable Kettlebell: Kettle Gryp
• Best Adjustable Kettlebell on Amazon: Yes4All Adjustable Kettlebell Set

How We Tested and Chose the Best Adjustable Kettlebells

With decades of experience lifting heavy objects, BarBend’s roster of Olympic weightlifters, certified strength coaches, and personal trainers knows their way around strength equipment. We scored each of the 15 adjustable kettlebells that we tested on a scale of 1 (lowest) to 5 (highest) across categories like grip, coating, adjustment mechanism, and more. Below, see what our team of fitness pros looked for when testing adjustable kettlebells. 

For more information on how we test products, check out the BarBend Equipment Testing Methodology.

• Weight Range: Most of the adjustable kettlebells on our list span weights from 8 kilograms (17.5 pounds) to 16 kilograms (35 pounds). According to our expert reviewer, Amanda Capritto, ranges this wide can consolidate a lot of individual bells. “Adjustable kettlebells can replace anywhere from 5 to 20+ individual kettlebells, depending on the weight range and adjustment mechanism,” she says. 
• Adjustment Mechanism: We included a variety of adjustment mechanisms to match different gyms and training needs. “Some adjustments are more difficult than others (there are plate-lock kettlebells, dials, internal plates, and dual options),” Capritto says. “It’s important that the adjustment mechanism is both simple to use and durable.”
• Durability: We prioritized cast-iron kettlebells, though we also chose a few sturdy steel and urethane options we enjoyed in testing. Adjustable kettlebells often feature plastic components in their adjustment mechanisms, but we made an effort to highlight picks using minimal amounts, as the material tends not to fare well in gym settings. 
• Handle: We looked for options with handle diameters around 30 to 35 millimeters. We also included adjustable kettlebells with powder-coated handles. In our experience, this size range and handle texture can offer a secure and comfortable grip for the most athletes.  
• Value: Adjustable kettlebells combine the functionality of several individual bells into one. Our team looked for options that can help you get the most bang for your buck by reducing the cost of an entire set of kettlebells.

Best Adjustable Kettlebell Overall: REP Fitness 24kg Adjustable Kettlebell

There’s a lot to love about the REP Fitness 24kg Adjustable Kettlebell, but it stands out for a simple reason: it feels like a traditional kettlebell. Between the interchangeable weights and mechanisms of an adjustable kettlebell, it’s hard to replicate the feel of a good old-fashioned hunk of metal. Not so with this model. “I think if you closed your eyes during kettlebell workouts, you wouldn’t be able to tell that it’s an adjustable model,” said our tester.  

Along with its seamless weight adjustment mechanism — a 5 out of 5 from our team — that classic feel helped it earn a 4.5 out of 5 for workout experience. “Actually adjusting the weight was surprisingly easy,” they said. 

All it takes is stacking the 2-kilogram plates, then placing the cast iron shell over your stack and locking in the dial mechanism. “It’s super nice because all you’re really doing is turning the dial, then it secures them by itself,” they said. 

The cast iron shell prompted a 4 out of 5 score for durability. We also like the rubber base, as it can protect your floors (and, of course, the bell itself). “The only plastic in the build is the adjustment dial, so while I don’t like seeing plastic anywhere, on these bells sometimes it’s necessary,” they explained.

https://www.youtube.com/watch?v=lapZNTf6VHw

When it came to grip, our tester was equally impressed. “It’s not listed, so I had to measure, but the handle diameter is the standard 35 millimeters,” they said, rating its overall grip 4.5 out of 5. “Plus, the powder coat on the handle made it feel really secure, even for two-handed swings.”

There are a few sizes available, but we think the 16 to 24 kilogram option is ideal for the average athlete. What’s less ideal is the price. Most adjustable kettlebells come in around $150 to $160, so the $209.99 price tag on this profile is a bit steep. That said, REP does offer free shipping, and our tester thinks it’s worth the cash. “After trying out a ton of adjustable kettlebells, I think its quality still makes it the best value.”

Read our full REP Fitness Adjustable Kettlebell Review. 

Best Competition-Style Adjustable Kettlebell: Bells Of Steel Adjustable Competition Style Kettlebell

The size of a traditional kettlebell typically tracks with its weight — the heavier it is, the bigger the bell. But, as our tester explained, competition-style kettlebells have uniform dimensions. “These always have a 35-millimeter handle diameter, 5.5-inch base diameter, and 11.1-inch height,” they said. “The grip on this Bells of Steel bell is standard (because it’s a competition kettlebell), but it felt really secure and was even better with chalk.”

They continued, “I put this thing through the ringer — Turkish get-ups, goblet squats, briefcase carries, overhead presses, and of course, kettlebell swings.” They scored their workout experience 5 out of 5. 

Along with its grip, our tester cited the durability of the steel shell as a reason for that high mark. “The shell is also protected by a rubber coating, which helps protect the bell and your floors.”

Our team landed on a 4 out of 5 for its weight range. “A minimum weight of 26.5 pounds is kind of high for most people, but remember this is a competition-style bell geared toward experienced athletes,” they said. 

We also thought the 1.1-pound plates themselves were a highlight of the design. “Lighter increments make it easier to progressive overload because they are more precise than traditional kettlebells that usually use five-pound increments,” our tester explained.

That precision, however, means that adjusting the weights can be tedious. After you use an Allen wrench to open the bottom of the bell, you’ll find a long thread that uses a separate nut to secure the plates. 

“I’ll go ahead and disqualify this bell from any HIIT workouts because changing the weights is a whole process,” our tester noted, rating its adjustment mechanism 2 out of 5. “I get it needs to keep its competition size, but changing the weights was a ton of work. I honestly just planned my workouts around it.”

Best Heavy Adjustable Kettlebell: Titan Fitness Plate Loadable Kettlebell

The small weight plates and mechanisms used by most adjustable kettlebells help them mostly look and feel like kettlebells, but the Titan Fitness Plate Loadable Kettlebell is different. “It’s essentially a loadable steel rod with a kettlebell handle,” our tester explained. “You can also load it up to 500 pounds — heavy, heavy, heavy.”

When you add your plates, they sit at the bottom of the 19-inch rod, which places the weight away from your hands. “I like it because weight plates fit on it, but it doesn’t exactly feel like a kettlebell,” our tester said. One area that did remind them of a kettlebell was the handle — a 5 out of 5. “The 33-millimeter handle is actually close to the real deal.”

Since you’ll be loading up standard plates, adjusting the weight will take longer than the adjustment dials on other options. “It’d be nice for super heavy kettlebell squats, but if you need a quick change, this isn’t the way to go,” they said, rating its adjustment mechanism a 3 out of 5.

However, another member of our team ran into a few issues during their workout — specifically with squats. “The plates are really just held in place with the pin, so there’s going to be at least a tiny bit of space between the pin and plates,” they explained, rating their workout experience a 2 out of 5. 

“Swings made me a little nervous because I could feel (and hear) a little shifting around,” they continued. “Plus, when I tried squats, my 45-pound plates bumped up against the inside of my legs. Realistically, I think the width of a 25-pound plate is the widest you can use for squats.”

All in all, our tester thinks this is a viable and durable option for anyone with a collection of the best weight plates. “The flat base helps it stand upright when you’re changing out weights, plus the powder coat can help stave off some corrosion,” they said. “So along with the budget-friendly price point, I think there are plenty of positives.”

Best Adjustable Kettlebell for Beginners: REP Fitness 16kg Adjustable Kettlebell

For kettlebell newbies, the REP Fitness 16kg Adjustable Kettlebell closely resembles the feel of traditional bells, while offering a range of weights that can replace five individual bells. “I think it can help anyone new to this type of training really get a sense of what it feels like to swing and lift a true kettlebell,” said one of our two testers. 

A big part of that authentic feel is its coating, which prompted a 4.5 out of 5  — and something of a spiritual bond. “It feels like a genuine extension of my hand — like my body and the handle had a real connection,” said our other tester, a certified personal trainer. 

When you’re starting out with kettlebells, it can take a little time to improve grip strength enough to confidently perform classic movements, such as swings, carries, or presses. “Increasing your grip strength is one of the biggest benefits of using a kettlebell, but at first you need a little boost,” one tester explained, scoring its grip 5 out of 5. “I think the powder coat provides just that.”

We also think the 8- to 16-kilogram range — about 17.5 to 35 pounds — is appropriate for beginners. “There are four plates, so you’re basically getting 8-, 10-, 12-, 14-, and 16-kilogram bells in one profile,” our tester said, rating the weight range a 4 out of 5. Adjustable kettlebells tend to land in the $150 to $160 range. Even though this option is at that lower limit, a 35-pound max is not all that impressive compared to other options with wider ranges.

When you actually go to adjust those cast iron plates, all you have to do is stack the weights, place the bell over the top of them and turn to the dial to lock in the weight you want. “The adjustment mechanism is so easy to use,” our tester said. “An easy 5 out of 5.”

Most Versatile Adjustable Kettlebell: Ironmaster Quick-Lock Adjustable Kettlebell Handle

Let’s be clear — for $99.99, you’re not getting an adjustable kettlebell, but rather an adjustable kettlebell handle. Ironmaster’s weight plates are sold separately, with the 57.5-pound stack for $139.99. You can also add an additional 22.5-pound plate to that stack for $100, combining for an 80-pound kettlebell. What makes this profile so versatile, though, is that Ironmaster’s weight plates are also compatible with their adjustable dumbbells. In short, you buy two handles and one set of weights and you can create a full kettlebell and dumbbell set.

“If you have the Ironmaster dumbbell handle, this is a no-brainer,” our tester said. “And if you don’t, we think it’s one of the best adjustable dumbbells, too.”

Ironmaster offers several weight packages, but the 57.5-pound weight kit comes in at $139.99. That would make for an 80-pound kettlebell, which our tester deemed worthy of a 5 out of 5 for weight range. “Eighty pounds is pretty heavy,” they said. “Even though the 22-pound handle weight may be a little much for beginners, Ironmaster’s target audience skews more toward heavy lifters.” 

If you’re interested, the adjustable dumbbell handles cost $299.99 for the pair and weigh 10 pounds with no weights attached. Accounting for the weight of the bolts and screws, this weight package would also be enough for a pair of 40-pound dumbbells.

The starter weight set includes six 5-pound weight plates, but no matter how many you lock in with the screw, our tester says you can count on a secure grip. “The powder coating gives the handle a balanced, textured grip,” they noted. The long locking screw can easily be adjusted by hand with the knurled, circular base, allowing this weight adjustment system to avoid using any plastic.

Best Compact Adjustable Kettlebell: PowerBlock Adjustable Kettlebell

By combining multiple heavy objects into one, adjustable kettlebells are inherently some of the best compact exercise equipment, but what sets the PowerBlock Adjustable Kettlebell apart is its sleek design. “The shape is closer to a cowbell than a true kettlebell,” our tester said, rating its size a 5 out of 5. “It’s narrower and shorter than other adjustable kettlebells, so it could slide into tighter spaces.”  

Its shape also made several classic movements more comfortable during our tester’s kettlebell workouts. “Sometimes, spherical kettlebells pinpoint their weight onto your arm or shoulder during presses or clean and jerks,” they said, scoring its feel a 4 out of 5. “But the flatter angle on the PowerBlock rests much more comfortably during those kettlebell exercises.”

While its design may be good for storage and specific movements, our tester thought its grip and handle were just average — 3.5 out of 5. “It feels alright on the wrist, but just doesn’t feel like a traditional kettlebell,” they said. “It is powder-coated, though, so that helps a little.”

We’ve tested both the 35-pound and 62-pound varieties, and each features four weight increments that use a magnetic pin for adjustment, earning the mechanism a 4 out of 5. The pin itself is pretty small, so make sure you keep track of it during weight changes. 

Our tester also noted one small annoyance with the plates themselves. “This is full nit-pick mode and has nothing to do with its functionality, but the sticker labels peeled off pretty easily — so annoying.”

With a starting price of $169.99, it’s not in danger of being called the best budget home gym equipment, but we think it’s a high-quality option for athletes in need of an extra-slim design. “They’re kind of pricey, but both options were great for every movement I did,” our tester said. “I think it’s the best option for people tight on space.”

Read our full PowerBlock Adjustable Kettlebells Review.

Best Quick-Change Adjustable Kettlebell: Bowflex SelectTech 840 Adjustable Kettlebell

After clicking dials, unscrewing threads, and sliding in plates on 15 different adjustable kettlebells, our tester declared the Bowflex SelectTech 840 Adjustable Kettlebell the fastest. “Without a doubt, this was the quickest adjustment of all,” they said, rating its adjustment mechanism (shocker) a 5 out of 5. “Just turn the dial. It’s that easy. You can get from 8 to 40 pounds in the blink of an eye.”

The SelectTech 840 can replace six individual kettlebells, and our tester was pleasantly surprised by how it felt when they took on the best kettlebell exercises. “I don’t like that the shell is made of plastic, but I was surprised how much it felt like a true kettlebell,” they said. 

As much as they loved the feel, that plastic shell did not inspire confidence in its durability — just 1 out of 5. “Plastic is just not durable in a gym setting,” our tester said. “Also, the handle is kind of thin and it didn’t take well to chalk.”

We also think it’s worth shouting out Bowflex’s training content. “Something I loved to see was Bowflex’s library of training videos on their website,” said our tester. “For rookies, kettlebell training can take some getting used to, so I thought that was a nice touch.”

They continued, “I think for anyone short on space, cash, and experience, it’s a great buy. I do wish there were more increments, but I was able to comfortably snatch and goblet squat all day.”

Best Budget Adjustable Kettlebell: Kettle Gryp

The Kettle Gryp is our budget pick, but we’d also crown it the Most Creative Kettlebell Solution for Broke Lifters. “I love this thing, but it’s not a kettlebell,” said one of our testers. “It’s a urethane kettlebell handle that locks in a dumbbell. Genius.” If you already have a few dumbbells lying around or travel a lot — hotel gyms tend to favor dumbbells over kettlebells — this could be the cheat code you’ve been looking for.

The 29.21-millimeter handle measures a bit smaller than the standard 35-millimeter diameter and earned a 3 out of 5 from our team. “If you have bigger hands, it might take some getting used to,” our tester said. 

Both the handle size and weight distribution contributed to the awkward feel described by our other tester, a USA Olympian. “I thought it felt fine during squats, swings, and deadlifts,” they said. “But for anything with rotation, like snatches or cleans, it was pretty clunky. Carries and get-ups were also OK, but nothing truly felt like using a kettlebell.”

Kettly Gryp recommends using dumbbells up to 55 pounds with handles up to 4.5 inches, which should make it compatible with many of the best dumbbells on the market. 

While we wouldn’t recommend using any piece of fitness equipment in a way that wasn’t intended, we’ll admit that our expert got a little curious during testing. “Never exceed the weight limit! But I was able to fit a 150-pound dumbbell in there,” they said. “I wouldn’t suggest it, but that does tell me it’s a strong piece of equipment.”

Best Adjustable Kettlebell on Amazon: Yes4All Adjustable Kettlebell Set

The Yes4All Adjustable Kettlebell Set features a similar adjustment mechanism and build as more expensive options that we’ve tested, but comes with Amazon’s Prime shipping and 30-day return policy. Along with its approachable (and consistently on-sale) price point, we think this affordable adjustable kettlebell is a great option for athletes on a budget.

While its 30-millimeter handle is slightly smaller than the standard 35-millimeter diameter, we think the texture can enhance your grip without feeling too rigid. Customers often point to the grip and seamless weight adjustment as two highlights. “The weights can be adjusted easily and the grip is good on this kettlebell,” reads one customer review. 

Many adjustable kettlebells struggle to replicate the feel of traditional bells, but some customer reviews state that the Yes4All Adjustable Kettlebell Set was uncomfortable during use. “It may be due to my lack of experience, but it feels bulky and awkward,” one review reads. 

Another specifically noted their difficulty performing the kettlebell snatch. “It’s round all over and the plates have “sharp” edges to them. So when you snatch, it hits hard and with those edges, they hurt a bit.”

Benefits of Adjustable Kettlebells

As our expert reviewer Amanda Capritto notes, adjustable kettlebells can help consolidate your home gym equipment, while still offering the versatility of an entire set. “Adjustable kettlebells provide greater access to kettlebell training with less money and less space compared to a full set of fixed kettlebells,” she says. 

“In terms of physiological benefits, kettlebells are fantastic tools for building grip strength, coordination and stability, and explosive strength,” she adds. Below are some of the benefits of these efficient pieces of strength-training equipment.

• Space-Saving: As anyone who loves kettlebell training can attest, it’s difficult finding the space for a full set of weights. “Adjustable kettlebells are a great alternative to standard kettlebells for people who want multiple kettlebell weights but don’t have the space for a full set,” Capritto explains.
• Convenience and Value: Capritto points out that, much like the adjustable dumbbells, experienced lifters are wising up to the value of streamlining their home gym equipment. “Many fitness enthusiasts [are] realizing how convenient they are (and how inexpensive they are compared to an entire set of bells),” she says. “Adjustable kettlebells are a great fit for people who are interested in kettlebell training but don’t have the space or funds to get a full set of fixed kettlebells and a rack for them.”
• Versatility: Because you can adjust the weights of these kettlebells, you can increase the challenge of movements like shoulder presses, deadlifts, and swings as you grow stronger. That versatility could be even more important if your new kettlebell is going to be your go-to piece of weight equipment.
• Greater Explosive Strength: Movements like the kettlebell swing can help build power in your hips and posterior chain. (1) As you gain explosive strength in those areas, you can improve your performance in other exercises like the clean and jerk, or even running.
• Improved Grip Strength: Whether you’re swinging or pressing it, the thick handle of a kettlebell has been shown to improve overall grip strength. (2) Greater grip strength can benefit your performance when lifting the best barbells, dumbbells, and even grocery bags. 

How Much Do Adjustable Kettlebells Cost?

With such a diversity in design, weight ranges, and adjustment mechanisms, it should come as no surprise that the best adjustable kettlebells are available at a variety of price points. The options on our list span from $34.95 all the way up to $299.99. Here is a quick breakdown of how much each of these kettlebells cost.

Best Adjustable Kettlebell Overall	REP Fitness 24kg Adjustable Kettlebell	$209.99
Best Competition-Style Adjustable Kettlebell	Bells Of Steel Adjustable Competition-Style Kettlebell	$199.99
Best Heavy Adjustable Kettlebell	Titan Fitness Plate Loadable Kettlebell	$59.99
Best Adjustable Kettlebell for Beginners	REP Fitness 16kg Adjustable Kettlebell	$149.99
Most Versatile Adjustable Kettlebell	Ironmaster Quick-Lock Adjustable Kettlebell Handle	$99.99
Best Compact Adjustable Kettlebell	PowerBlock Adjustable Kettlebell	$169.99; $299.99
Best Quick-Change Adjustable Kettlebell	Bowflex SelectTech 840 Adjustable Kettlebell	$158.23
Best Budget Adjustable Kettlebell	Kettle Gryp	$34.95
Best Adjustable Kettlebell on Amazon	Yes4All Adjustable Kettlebell Set	$94.99

What to Consider Before Buying Adjustable Kettlebells

Before locking in your own top pick, our expert reviewer Amanda Capritto first recommends doing a bit of math. “It’s important to first understand how kettlebells are manufactured in terms of weight,” she says.

“Kettlebells tend to jump in weight more than dumbbells do, typically in increments of 4 to 8 kilograms.” Once you have a solid idea of the weight range you need, there are a few more factors to keep in mind.

Weight Range 

Depending on their weight range and adjustment mechanism, adjustable kettlebells could replace as little as 5 and as many as 20 (or more) individual kettlebells. Newcomers to a kettlebell training program probably don’t need an adjustable kettlebell that can weigh up to 80 pounds (and we wouldn’t recommend it), while experienced lifters likely won’t benefit from a profile that tops out at just 30 pounds. 

Capritto says to keep your fitness level in mind when checking out your weight options. “You should choose a weight range that provides you with the most versatility for your current strength level.”

Handle and Grip

Whether you prefer to use chalk or not, Capritto recommends looking closely at the size and texture of the handle. “Check the handle diameter to ensure it won’t be too large or small to comfortably fit your hands,” she says. “Also look for information about handle knurling, as you’ll want to be able to get a good grip on it.”

Durability

From cast iron and steel to urethane foam, the builds of adjustable kettlebells can vary in terms of durability. In general — not just in kettlebells — plastic is at a higher risk of cracking or deteriorating over time. 

Because the adjustment mechanisms can be a bit complex, a lot of options utilize some plastic. Capritto just recommends checking how much: “Look for minimal plastic components for a greater degree of durability.”

Intended Workouts

Before securing one of these versatile kettlebells, make sure you have an idea what types of movements you plan on performing with your new kettlebell. “I recommend looking for an adjustable kettlebell with which you can do movements like single-arm shoulder press (lighter), swings (heavier), and deadlifts (even heavier), particularly if your kettlebell is going to be one of the only weighted items in your home gym,” Capritto says.

[Related: Benefits of Kettlebell Swings]

Best Adjustable Kettlebells FAQs

References

1. Jaiswal, P. R., Ramteke, S. U., & Shedge, S. (2024). Enhancing Athletic Performance: A Comprehensive Review on Kettlebell Training. Cureus, 16(2), e53497.
2. Quednow, J., Sedlak, T., Meier, J., Janot, J., & Braun, S. (2015). The effects of high intensity interval-based kettlebells and battle rope training on grip strength and body composition in college-aged adults. International Journal of Exercise Science, 8(2), 3.