Best Adjustable Kettlebells: The All-in-One Workout Tool

Do you want to do high-intensity workouts without the fancy machines or a gym membership? Kettlebells have got you covered. Kettlebells are cast-iron ball-shaped equipment with a handle you might have seen in a gym. If you are new to kettlebells, finding out how useful they are might blow your mind. With this in hand, we have listed the five best adjustable kettlebells for you!

For starters, kettlebells can burn up to 20 calories per minute, which is about as much as running a 6-minute mile!

There are so many reasons why you should immediately incorporate kettlebells into your workout routine. Still, you might be interested to know that kettlebell exercises get your heart rate up in a way faster way than running-based cardio. This effect is because such activities challenge almost every muscle in your body. Kettlebell training is also quite fun, and using kettlebells may make you feel relaxed too!

Best Adjustable Kettlebells

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What is an Adjustable Kettlebell?

An adjustable kettlebell is a type of kettlebell that is all-in-1, it easily lets you adjust its weight according to your needs. With adjustable kettlebells, you don’t need to buy several pairs of kettlebells with different weights anymore. This is a very good option if you have a small home gym and don’t have any storage space available for several kettlebells.

Bowflex SelectTech Kettlebell

Why use Adjustable Kettlebells?

Kettlebells have some workout-changing benefits. Here are some reasons why you should start using the best adjustable kettlebells to work out if you do not already:

All in one workout tool

If you have kettlebells, you do not need to worry about which part of your body they will and will not tone; they target everything! They are a simple pair of tools that do not need any power connection or complex assembly. Furthermore, they ensure strength, endurance, flexibility, and balance training when you use them. What else do you need?

Ballistic training

Ballistic training charges you with explosive power through maximizing acceleration and minimizing deceleration. It means that you can target and strengthen your core muscles in minimal time, even if you do exercises that do not typically target the core as leg raises.

Improve mind and muscle coordination

Using kettlebells swings them in different directions, which means that you will have to be completely aware of your body, position, and movements. This awareness dramatically improves your mind and body coordination, making you more attentive towards yourself. In short, it means that not only do you train your body with kettlebells, but also your mind!

Better cardio and fat-burning exercise

Kettlebells are a great alternative to running activities like using a treadmill or cycling. Using kettlebells burn up to 400 calories for a 20-minute workout and spark excess post-exercise oxygen consumption in your body. This method ensures that even after you finish your kettlebell workout, you will still burn a good amount of fat for some time.

It makes you more flexible

Kettlebell exercises do not make you do the same movement repeatedly in the same direction. Instead, you can lift it in multiple directions, letting you control the force, torque, and range of motion. You will build up flexibility and strength at your own pace.

Best Adjustable Kettlebells

Some kettlebells have options to adjust their weight according to your body or exercise preference. Here are some tremendous adjustable kettlebells you can buy online:

Apex Adjustable Heavy-Duty Exercise Kettlebell Weight

Apex Adjustable Heavy-Duty Exercise Kettlebell Weight Set Strength Training and Weightlifting Equipment for Home Gyms APKB-5009

  • Brand: Apex
  • Weight Specifications: 15 pounds weighted handle, four non-weighted removable spacer disks, and a 5-pound bottom plate
  • Material: Cast Iron
  • Color: Grey
  • Warranty: 2 years
  • Average Rating: 4.4 out of 5 stars

The Apex adjustable heavy-duty kettlebells allow you to adjust their weight from 20 to 50 pounds by replacing the removable spacer disks with standard 2.5, 5, or 10-pound weights. They are made from solid cast iron and reinforced with a powder coating, making them highly durable. Its textured and durable surface resists wear and tear and prevents damage from heavy use, which means that they are meant for heavy-duty training.

What is excellent about these kettlebells is that if you are using less than four weights, you can fix the non-weighted spacer disks in the space, letting you maintain the shape of the kettlebells. The handle is also U-shaped, making it easy to hold while you work out.


  • You can use standard or Olympic plates with this kettlebell.
  • The kettlebell without the additional weights weighs 20 pounds, which is itself enough for most beginners.
  • The weightless spacers keep the kettlebell shape.
  • It can be used for strength and cardio training
  • It saves a lot of space


  • You may need to use chalk to grip the handles better.

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NewMe Fitness Adjustable Kettlebell Handle

NewMe Fitness Adjustable Kettlebell Handle for Strength Training Kettlebells for Weight Plates - Home or Gym Workout- 2

  • Brand: NewMe
  • Weight Specifications: handle weight is 6.15 pounds, can hold up to 660 pounds of weight.
  • Material: stainless steel
  • Color: Silver
  • Average Rating: 4.5 out of 5 stars

If you have dumbbells and barbell weight plates lying around at your home gym, go for this kettlebell handle. It is compatible with all 1-inch plates utilized on dumbbells and barbells and can hold a total of 6.25 inches of weight plates. This product is an excellent idea if you do not want to buy additional weight plates if you already have them.
The handle grip is also ergonomic, making your experience comfortable as well as practical. Why spend a fortune on other kettlebells when you can reuse your weight plates with this handle?


  •  You have an option to choose from Olympic and standard plate compatible handle
  • Durable steel handle
  • Great if you have a limited budget


  • The handle shape is different from traditional kettlebells
  • Loading plates is a little slow

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Yes4All Adjustable Dumbbell and Kettlebell

Yes4All Adjustable Kettlebell Handle/Kettlebell Handle for Plates – Kettlebell Weight Handle Supports up to 100lbs & Fits 1 & 2-Inch Weight Plates

  • Brand: Yes4All
  • Weight Specifications: 1 pound handle weight, 100 pounds total weight capacity
  • Material: rubber, ABS plastic
  • Color: Red and Black
  • Warranty: 1 year
  • Average Rating: 4.5 out of 5 stars

The Yes4All adjustable dumbbells can easily be switched to kettlebells; the equipment comes in multiple kits so that you can pick the best one for you. Options include 40, 50, and 60 pounds, which have holes on the weight plates that fit 1-inch diameter standard bars. The product comes with a dumbbell connector compatible with 1-inch spin-lock dumbbells.

Sets of 52.5, 100, 105, 190, and 200 have holes on weight plates that fit 1.15-inch standard bars, and they also come with a dumbbell connector compatible with 1.15-inch spin-lock dumbbells.

This kettlebell kit is best for someone who wants to use both kettlebells and dumbbells on a budget. The kettlebells can easily be transformed into dumbbells, both of which are adjustable. In fact, it has a screw-in clamp that securely and tightly fastens to hold the heaviest plates. The loading pin is compatible with one and 2-inch standard weight plates. However, this product does not include weight plates; however, you could add the optional weights when you buy it.


  • Affordable
  • Can hold heavyweight plates


  • Changing weights take time

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Bowflex Home Gym Series Kettlebell

Bowflex 840 SelectTech Kettlebell

  • Brand: Bowflex
  • Weight Specifications: 8-pound base weight, 40-pound total weight capacity
  • Material: composite
  • Color: Red and Black
  • Warranty: 2 years
  • Average Rating: 4.7 out of 5 stars

This Bowflex Home Gym Kettlebell is unique because you can change the weight of the kettlebell with just a turn of a dial. Rapidly switch from one exercise to the next by changing the weight of your kettlebell and so perform a wide variety of full-body workouts, which is the specialty of kettlebells; this product makes the experience even better.

The design is space-efficient and replaces up to 6 kettlebells because you do not have to screw in or store additional weights. It also saves you time, increasing the efficiency of your workout.
Adjust in small increments with the weight selection dial to gradually increase your strength from 8, 12, 20, 25, 35 to up to 40 pounds

You can also access 24 trainer-led exercises that focus on foundational kettlebell techniques, best if you are a beginner. The vast weight range offers you various workouts to choose from, including swings, rows, squats, twists, and more.

Finally, the ergonomic handle with durable molding around metal plates is meant to give you a fine, sweat-free grip because the grip is one of the most significant aspects of using a kettlebell.


  • No need to buy additional weights
  • No screwing or unscrewing of weights
  • Accessible dial technology to change weight resistance


  • Dropping it might break it

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Stamina X 36-Pound Adjustable Kettlebell

Stamina 36-Pound Adjustable Kettle Versa-Bell

  • Brand: Stamina X
  • Weight Specifications: 16-pound base weight, 36-pound total weight capacity
  • Material: Cast iron
  • Color: Red and Black
  • Warranty: 90 days
  • Average Rating: 4.6 out of 5 stars

Stamina X Adjustable Kettle Versa Bell is a Versa Bell that replaces an entire set of kettlebells. It saves cost and space because the Kettle Versa Bell can be adjusted easily by just switching out the amount of weight in the Kettle Versa Bell. This Kettle Versa Bell can do various exercises; it can be squats, deadlifts, and swings.

This Stamina X adjustable Kettle Versa Bell features flexibility and allows six weight levels in four-pound increments, with a square base pad holder. The weight can be adjusted from 16, 20, 24, 28, 32, and 36 pounds with a weight adjustment system. Moreover, the cast iron handle grip lets the person do various exercises either with a hand or both hands. Furthermore, the sturdy rounded base can also help you use it for push-ups, and the weight plates can fit inside the kettlebell shell.


  • Durable
  • Easy to use
  • Great design


  • A bit big for the size
  • The limit is suitable for beginners but not for advanced users

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FAQs about Adjustable Kettlebells

What is the best kettlebell weight to start?

Before finding out the correct kettlebell weight for you, you must know that the system of selecting weights for kettlebells is a little different from other equipment. Careful consideration is required because you will be using multiple muscle groups simultaneously through ballistic, full-body movements when you train with kettlebells.

Trainers usually recommend different weights for men and women. If you are a woman, it is recommended that you start with an 18-pound kettlebell, which is about 8 kg. If you are a beginner and pick up an 18-pound weight, you might think it is too heavy. Do not worry; this is the point! As is already mentioned, kettlebell exercise is different from isolation lifts like dumbbell curls. If you feel that it is too heavy, do not immediately go for a lighter weight.

You will gradually realize that unlike using dumbbells, you are not using just your arm strength. In fact, you must also use your upper and lower body strength to lift heavier weights. For men, 35-pound kettlebells are recommended, which equals around 16 kg. Again, if you bench press a different weight, you cannot do the same with the kettlebell because the whole dynamics are different.

What is a pood?

A pood is the Russian measurement of weight, and one pood is roughly around 35 pounds. The reason kettlebells are sometimes measured in poods is that they originated in Russia.

What should I consider when I buy a kettlebell?

There are several things you can check before you buy a kettlebell. The material should be chip-resistant and smooth enough for stamina-building work sets without irritating your hands, yet with just enough texture to let you use gym chalk.

In addition, the handles are best if the curve is such that you can grip it anywhere rather than just the top part. In addition, the handle must be smooth and not rough enough to injure your hands. You should consider the grip diameter and width and the ball diameter. Another important aspect is the distance from the top of the ball to the bottom of the handle.

You will find the best pick for you when you ask a trainer for advice or with your own experience.

What is the difference between a kettlebell and a dumbbell?

They’re both weights, so it’s valid to be confused about the differences between the two. The main difference is how they’re shaped. Kettlebells have U-shaped handles that make a drastic difference in how it contacts with your body weight.

With a kettlebell, the exercises you do use momentum, deceleration, and stabilization, while with a dumbbell, you do slow, controlled movements which avoid momentum. The center of gravity in the kettlebell is outside of the hand and changes frequently. In dumbbells, the center of gravity is in your hand.

Finally, kettlebells build endurance and power, while dumbbells build muscle and strength.

Are there any drawbacks to using kettlebells?

All exercise equipment has some drawbacks, and you have to pick the one that suits you best. Some disadvantages of kettlebells are as follows:

It may be challenging for beginners to reach the full potential of a kettlebell. You need to build a strong foundation before performing proper kettlebell exercises, which is difficult if you are new to working out. Some exercises you can achieve with kettlebells as a beginner are static exercises like deadlifts, rows, or squats.

The risk of an injury exists with kettlebells, like all other exercise equipment. If you are not trained to do specific exercises with a kettlebell, you can easily injure your back. If you do not have access to a trainer, you can always watch videos online.