The Best Adjustable Kettlebell for a Killer Workout [6 Reviewed]

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Written by Penny Cooper

If you haven’t used a kettlebell in your workout, you’re missing out big time! These nifty gadgets build muscles and improve stamina.

The problem is buying different-sized kettlebells is neither convenient nor cost-effective. The alternative? An adjustable kettlebell, of course!

If you’re looking for the best adjustable kettlebell, keep reading. Here are the top six picks we reviewed:

This article includes affiliate links. If you choose to purchase any of the products we have discussed in this article, we may receive a small commission but it won’t affect what you pay.

  1. Powerblock Adjustable Kettlebell – Best Design
  2. Titan Fitness Kettlebell – 2nd Choice
  3. Kettle Gryp Portable Weight Grip – Best Value
  4. Hyperwear Selectable Kettlebell – Soft Weights
  5. Bibowa Kettlebell – Good Weight Range
  6. Bowflex SelectTech 840 Kettlebell – Nice Ergonomic Design

The 6 Best Adjustable Kettlebells: Product Review

Kettlebells are one of the most versatile, yet rudimentary, pieces of fitness gear you’ll ever own. They first appeared in 19th-century Russia as simply a ball with a handle attached to it.

They may look simple enough, but there’s nothing you can’t do with these babies. They’re designed to enhance your strength, flexibility, and endurance.

Wait! There’s more.

What if we were to tell you that one adjustable kettlebell can take the place of up to six standard kettlebells! Plus, you can increase or decrease the weight according to your workout needs. Amazing, right?

Adjustable kettlebells don’t just save space and money. With these dynamic tools, you get to choose from a wide array of moves to help you look terrific and feel great!

We know how important your workout routine is. So, we rounded up six of the best adjustable kettlebells on the market to suit every athlete, budget, and workout type.

Let’s dive in.

Powerblock Adjustable Kettlebell – Best Overall

I came across the Powerblock kettlebell by accident. I was well aware of Powerblock’s adjustable dumbbell solution so I pounced on the chance to try out their adjustable kettlebells.

Like the Powerblock, adjustable dumbbells, the adjustable kettlebell from Powerblock is marketed by Rogue Fitness who are no slouches when it comes to making solid kettlebells although not adjustable.

I knew I wouldn’t be disappointed.

It’s a simple but effective design. A selector pin holds one, two or three weights in the housing. With the steel pin in the weight selected it is secured by a strong magnet allowing no mishaps with pin and weights falling out.

Powerblock have recently added a larger set of weights to the existing option which has increments of 18lbs, 22lbs, 26lbs and 35lbs.

  • Dimensions 5.75″ L x 4.25″ W x  10″ H
  • Handle Diameter 32.77mm

The heavy option has increments of 35lbs, 44lbs, 53lbs, 62lbs

  • Dimensions 8″ L x 5.5″ W x  11.25″ H
  • Handle Diameter 32.77mm

Both adjustable kettlebells our sold singularly. I’m not 2 kettlebell person myself. I prefer to do kettlebell exercises concentrating on one arm so appreciate not having to buy a pair.

One of the things I like most about the Powertech adjustable kettlebell is the design. It’s a complete change to their original design which was a bit clunky to say the least.

The pear-drop shape means that any collision with a thigh or other sticky-out part of the body will glance off, unlike a more traditional ball which can hit a muscle and cause some discomfort. Maybe that’s just me!

The entire finish to the surface including the welds are smooth, especially the handle which has enough texture for a good grip.

Talking about the handle, I would say that anyone with big hands may complain about the span. I found that there was enough space for a two-handed swing and employing a deadlift. But then we don’t have big grips.


  • Ergonomic shape and really comfortable
  • 2 weight options
  • Easy selector mechanism
  • Flat base for easy storage
  • Good support from Powerblock


  • Just 4 weights for each weight range

Titan Fitness Kettlebell – Good 2nd Choice

The Titan Fitness adjustable kettlebell is an excellent choice for beginners and pros alike.

One of its best features is that it’s one of the few on the market with lighter weights. The benefit is that it offers maximum customization.

Another terrific feature is its scratch-resistant weight plates. You can easily secure all six cast-iron plates in place via the bell’s long-lasting plastic clamp.

For a comfortable hold, the wide, 38mm handlebar is coated in black powder. It provides a better, firmer grip and boosts the unit’s durability.

  • Weight increments: 10 – 40 lbs via 6 weight plates
  • Size: 11 x 9 x 1.5 in


  • Coated handles for added comfort
  • Moderately priced
  • Offers lighter weights, making it a good option for beginners
  • Flat base for easy storage


  • Some users thought the edges on the weights were too sharp which may pose a safety risk

Kettle Gryp Portable Weight Grip – Best Value

Do you own a stack of dumbbells? Or do you usually go to a gym or fitness center where there are plenty of dumbbells on hand? Then, the Kettle Gryp is for you!

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This lightweight gear is just a portable handle. Open it up, slide in any type of traditional free weights, and you have a makeshift kettlebell. Made from heavy-duty stainless steel, it’s sure to last through countless training sessions!

Another feature that caught our eye is the molded urethane foam inserts on the handles. They offer a comfortable, no-slip grip. 

  • Weight increments: depends on the dumbbells with a maximum capacity of 55 pounds
  • Size: 8 x 4.5 x 1.5 in


  • Great value for the price
  • Portable and easy to store
  • Foam handles for a comfortable grip
  • Quick-lock system


  • Its maximum capacity may not be as heavy as some would like
  • Not quite the same feel as a true kettlebell

Hyperwear Selectable Kettlebell – Soft Weights

Innovative and unconventional: that’s a perfect description of the Hyperwear adjustable kettlebell. Its patented ergonomic design provides the same intensity to your workouts as standard bells.

41c5PKnZStL. SL500

One of its most impressive features is its soft weights. The neoprene rubber shells contain sand as weights. The best part is they won’t bruise your legs or arms if you accidentally bump into the

Another plus is the bell’s extra-wide, fiberglass handle. It allows for either a one-hand or two-hand grip for better versatility and customization.

  • Weight increments: 10 – 30 lbs with a maximum of 3 plates at one time
  • Size: 7 x 6 x 7 in


  • Cost-effective
  • Heavy-duty, wide, fiberglass handle
  • Soft neoprene shells reduce the risk of injury
  • Patented design for maximum comfort and support


  • First-time users may find it awkward to use

Bibowa Kettlebell – Good Weight Range

The Bibowa adjustable kettlebell is one of the highest-rated on the market. As soon as we tried it out, we understood why.

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First off, it’s easy to adjust the cast-iron weight plates, which makes it a top pick for beginners. Second, it has a wide, non-slip, ergonomic handle for added comfort although too wide for some.

Another nice feature is there are six weight increments for a customized workout.

The weight plates are easy to slide in and out of once you have mastered the knack. You need to unlock the weights using the red cap component in the middle. Once done the weights will slide out.

Plus, the base is wide and flat, which makes it easier to store and reduces the risk of injuries.

  • Weight increments: 4.6, 5.4, 5.5, 5.8, 6, 8 lbs for a maximum of 40 lbs
  • Size: 9 x 11 x 7.5 in


  • A great weight range
  • Big flat base
  • Wide handle makes it good for 2 handed exercises
  • Quick adjusting weights


  • Wide handle can get in the way
  • Less surface texture on the handles than we would like.

Bowflex SelectTech 840 Kettlebell – Nice Ergonomic Design

The Bowflex SelectTech 840 adjustable kettlebell is the gold standard. Add to that its ergonomic handle and easy weight modifications, and you have a fan-favorite on your hands.

313RkfUE2zL. SL500

We like how simple it was to adjust the weight. Just turn the dial and set it to where you want it.

Another feature that caught our eye is the Bowflex 840 comes with 24 workout videos. These trainer-led routines can help you modify your exercises. Or you can use them to spice things up anytime you’re in an exercise rut.

  • Weight increments: 8, 12, 20, 25, 35, 40 lbs
  • Size: 9 x 7 x 12.5 in


  • Innovative design
  • Quick and easy weight modification dial
  • Comes with 24 trainer videos
  • Space-efficient design for easy storage


  • Pricey
  • A more narrow handle

Note: Although a favorite adjustable kettlebell of ours we “marked it down” as the price was way too high but as of this update it’s really keen at the moment and competes on price.

How to Choose the Best Adjustable Kettlebell

A kettlebell is a favorite workout tool for many. It’s efficient, versatile, and convenient. Not to mention it targets various muscle groups. This makes training routines and combinations pretty much endless!

The adjustable kettlebell works in the same principle as adjustable dumbbells.

Most people, unlike me, were able to get over the thought of the weight end flying off the handle end. It won’t happen. But what if you lose your grip?

So it took me a while to feel comfortable with kettlebells. And comfort and a nice handle is a key point.

Check out some of the other things to consider when buying an adjustable kettlebell.


The first thing you have to do is work out how much you’re willing to spend. With so many options on the market, you can easily lose track of what you actually need.

Some adjustable kettlebells come with extra add-ons and fun features. These usually cost more. The more basic adjustable bells provide the same health benefits, but at a fraction of the cost.

Handle Design

Design is a major factor when it comes to adjustable kettlebells. Start with the handle and see how it feels. It should be easy to hold without feeling slippery, even if your hands are sweaty.

Also, anything that’s powder-coated is a good choice, particularly if it comes with a wide grip. If you’re buying online, read customer reviews to see what other users are saying about it.

Material Quality

Another important factor is durability. Almost all kettlebell metal plates are cast-iron, but what about the bell and clamp? If they’re made from heavy-duty plastic, it means they won’t add any extra weight to the unit.

Still, plastic won’t be as long-lasting as steel shells. Plus, there’s always the chance that steel may scrap the floor if you’re not working on a rug or carpet.

Base Design

Look for a unit with a flat base, preferably rubber to protect your floor against scratches. Moreover, flat bases make kettlebells more manageable during workouts. They also allow for easier storage once you’re done.

Workout Goals

Think about what you want to achieve in your workouts. Are you just starting to train with kettlebells and looking for lighter weights? Or are you looking to train with higher weight increments?

For some exercise ideas, we have written an article describing 9 workouts using kettlebells.

And for kettlebells and older adults, we have covered that too.

We recommend a starting weight of 15 lbs for women and 25 for men, especially if you’re just beginning. Though, in the end, it’s really up to you and your fitness goals.

We have more on choosing the correct kettlebell weight.


The great thing about adjustable kettlebells is that they’re portable and versatile. You don’t need an entire set, just one will do. Use our product guide to find the best adjustable kettlebell for you, then you’re all set!

Our top pick is the Titan Fitness Kettlebell. It’s easy to use and provides plenty of exercise options to increase your strength and endurance.

Plus, it’s compact and won’t take up extra space in your home or gym. The best part is its budget-friendly price that easily fits into any budget!

Photo of author
Penny is a Personal Trainer currently training as a wellness coach. She gained a BA in English at Edinburgh University. Redundancy from retail management hastened a move to helping people get fit and writing about all things fitness in middle age.

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