11 Best Adjustable Kettlebells In 2021


Kettlebells are popular exercise equipment that help make complicated workouts simpler. Adjustable kettlebells allow you to do different exercises by adding or subtracting weights as per your requirement. Designed for strength training, cardio workouts, and muscle building, they make an exceptional addition to your home gym as they let you intensify your workout regime.

We have put together a list of 11 best adjustable kettlebells. Select from these adjustable kettlebell sets that promise full-body moves to help you burn more calories.

11 Best Adjustable Kettlebells

1. Yes4All Adjustable Dumbbells

Yes4All Adjustable Dumbbells

This is one of the best adjustable kettlebells designed for flexible workouts. It weighs just one pound, but is designed to support weights up to 100lb. The handle features a premium rubber cover that offers a good grip, and the loading pin can fit weight plates measuring one to two inches. Using the screw-in clamp, light and heavy plates can be fastened to perform different exercises for improved stamina, strength, and coordination.


  • Lightweight and strong construction
  • Portable and travel-friendly
  • Wide handle allows you to use both hands
  • Flat bottom makes it ideal for push-ups
  • Easy to convert into a dumbbell or kettlebell


  • Tightening knobs tend to become loose

2. Bowflex SelectTech Adjustable Weights

Bowflex SelectTech Adjustable Weights

You can choose between 8lb and 40lb by turning the dial on this adjustable kettlebell. It allows you to change from one exercise to another quickly. This space-saving and super-efficient unit can replace up to six kettlebells.


  • Includes six weights in one unit
  • Ergonomic handle ensures good grip
  • Durable molding around metal plates
  • Portable


  • Plastic locking mechanism may not be durable

3. Apex Adjustable Heavy-Duty Exercise Kettlebell Weight Set

Apex Adjustable Heavy-Duty Exercise Kettlebell Weight Set

It is a heavy-duty adjustable kettlebell set that lets you customize your workout sessions. Comprising a handle weighing 15lb, a five-pound bottom plate, and four non-weighted removable disks, it allows you to adjust the weight of the equipment between 20lb and 50lb. Enjoy a complete workout at home with this unit that is made of cast iron with powder coating.


  • Strong and durable
  • U-bar handle offers superior grip
  • Offers a wide range of weights


  • Bottom nut may need frequent tightening
  • Bulkier than other kettlebells

4. Fnoko 2Pcs Adjustable Canvas-Kettlebell-Sandbag with Handle

Fnoko 2Pcs Adjustable Canvas-Kettlebell-Sandbag with Handle

Made of ripstop canvas, this adjustable canvas kettlebell makes a comfortable unit for travel or family workouts. It measures7x7x7in and is perfectly designed for outdoor exercises, sports, and yoga. Depending upon what material you fill the bag with, it weighs between 0 and 35lb.


  • Portable
  • Ergonomically designed and comfortable silicone handle
  • Dust-proof inner bag prevents spilling
  • Reinforced webbing and suture makes it durable


  • Lacks a secure closure

5. Ludus Imperium Adjustable Kettlebell Sandbag – Kettlebell Weights

Ludus Imperium Adjustable Kettlebell Sandbag - Kettlebell Weights

This is a strong, adjustable kettlebell sandbag to perform your favorite exercises. Whether you are a beginner or an intense trainer, this sandbag allows you to adjust the weight up to 45lb. It comes with a filler bag with a zipper and hook-and-loop closure to keep the materials locked inside.


  • Ensures a spill-free workout session
  • Ideal for performing a wide range of exercises
  • Comfortable-to-hold handle
  • Portable and travel-friendly


  • Uneven weight
  • Seams may fray after extended use

6. Hyperwear Soft Adjustable Kettlebell Handle

Hyperwear Soft Adjustable Kettlebell Handle

This portable and adjustable kettlebell features versatile and safe soft neoprene weight plates. The handle is made of solid fiberglass and makes a secure piece of equipment to do all kinds of exercises with no fear of injury. It allows weight adjustments for an effective workout session every time.


  • Designed for endless fitness exercises
  • Easy on the floors
  • Injury-proof


  • May not be as sturdy as metal weights
  • Big handle makes it bulky
  • Sand-filled weights may shift while swinging

7. Gnpolo Free Dumbbells Weights Set

Gnpolo Free Dumbbells Weights Set

This is a multifunctional dumbbell set that makes a wonderful piece of home fitness equipment. The adjustable dumbbells can be converted into kettlebells, barbells, and push-up stands, depending upon your requirements. Made of eco-friendly PVC material, this is a lightweight and easy-to-use unit.


  • Durable
  • Simple to use
  • Safe to use on hardwood floors


  • Can hold up to four weights only
  • Bar tends to bend

8. Jemets Adjustable Kettlebell Sandbag

Jemets Adjustable Kettlebell Sandbag

This is one of the best adjustable kettlebells to perform presses, squats, swings, pulls, etc., at home or while traveling. This weightlifting fitness bag is crafted with tear-proof canvas and has a rugged design. It allows a filling of up to 22lb. The ergonomically designed handle comes with durable silica gel grips.


  • Lightweight and easy to carry
  • Thick and durable
  • Comfortable grip
  • Reinforced webbing and suture for durability


  • May not close snugly
  • Doesn’t come with an instructional manual

9. TECHMOO Water Filled Kettlebells

TECHMOO Water Filled Kettlebells

The adjustable kettlebell is made of eco-friendly PP and PVC. Adjust the weight by filling water as per the scale displayed on the outer surface to set the desired training intensity. It is designed to create unstable resistance to exercise muscles and makes a perfect companion while performing yoga, pilates, dance, swimming, gymnastics, etc.


  • Doesn’t damage floors
  • Non-slip ear handles offer a superior grip
  • Portable design
  • Allows a wide range of fitness and cross-training exercises


  • Filler cap may not be durable
  • Water levels may not be entirely visible from the outside

10. SQMEKettlebell Weights Sets

SQMEKettlebell Weights Sets

This kettlebell comes with a stainless steel frame, and its weight can be adjusted from 10lb to 40lb. Open the safety lock, assemble the desired weights, lock it, and you are ready to exercise in no time. Designed for comprehensive training, this unit can be used for different exercises.


  • Includes a kettlebell frame and six cast-iron weights
  • Quick and easy to change weights
  • Matte and non-slip handle offers superior grip
  • Thick rubber base protects the floor


  • Cast iron weights can be dangerous if not locked right

11. Huryfox Weight Kettlebell Water Filled Strength Training

Huryfox Weight Kettlebell Water Filled Strength Training

This adjustable kettlebell allows you to adjust the weight by adding or reducing water. Designed for workouts that improve agility, balance, strength, and endurance, this water-filled kettlebell allows weight adjustments between 4lb and 12lb. Just fill it with water, and you are ready to exercise anywhere, anytime.


  • Two textured ear handles allow multiple gripping options
  • Lightweight and convenient to carry
  • Durable and fall-resistant


  • Water indicator lines may not be helpful

Benefits Of An Adjustable Kettlebell

The following are a few benefits of an adjustable kettlebell.

  • Improves the overall strength of your body as it strengthens legs, arms, back, and abs
  • Reduces body weight as working out with a kettlebell burns several calories
  • Builds muscles
  • Good equipment for cardio training because as you intensify your workout, your lung and heart activities increase

Effective exercise equipment for endurance training as it gradually increases the stamina

Helpful in balance training as it trains you to offset your center of gravity and improves body balance

Makes for a simple and complete home workout

How To Choose The Right Adjustable Kettlebell?

Here are some important features that you must always consider while choosing a good adjustable kettlebell

  1. Durability: For a good workout, you need a durable kettlebell. While cast-iron makes the best material for weights, stainless steel is usually the most durable choice.
  2. Handle and grip: The comfort of performing any exercise would largely depend upon how comfortable the handle is and how good a grip it offers. Pick a kettlebell with a handle that best suits your requirement.
  3. Range of weights: Always buy one that offers a broad range of weights to help you gradually intensify your workout.
  4. Price: The price is an important consideration. Choose one depending upon what you need and how much you are ready to spend.

Frequently Asked Questions

  1. How do you adjust the weight on an adjustable kettlebell?

There are different kinds of adjustable kettlebells with different mechanisms to adjust weights. Most adjustable kettlebells feature a lock-based weight adjustment mechanism. If there is a lock, then unlock it, and remove or add the weight and lock it again.

  1. What exercises can you do with an adjustable kettlebell?

There are different kinds of strength training and muscle-building exercises that you can perform with an adjustable kettlebell. Some of these exercises include swing, squat, pulls, push-ups, snatches, and overhead carry.

  1. Are adjustable kettlebells bigger than standard kettlebells?

Most of the adjustable kettlebells are bigger than the regular kettlebells because they include an outer shell that is designed to encase all the weights.

Adjustable kettlebells have gained a lot of popularity in recent years as they give you the convenience to perform a wide range of workouts focusing on different target areas. They make versatile fitness tools that involve the arms, legs, and back and help build stamina, strength, and muscles. As they don’t require much storage space and are often portable, they can easily fit into your home gym.