Best Kettlebell 2021: Top Picks For Home, Gyms, And More

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The best kettlebells offer a great, dynamic way of warming up and working out your whole body, much like the top resistance bands, so can definitely be a great item for upgrading your home gym.

To help you find the perfect bit of kit, we've put together this list, based on features, price, and reviews, highlighting some of the key differences that we think make each of these kettlebells stand out.

Whether you're after something portable, like this Kettle Gryp Kettlebell, or you're after something fully adjustable, like this Bowflex SelectTech Kettlebell, we've got everything you need right here.

Best Kettlebell


Best Kettlebell - Yes4All Vinyl Coated Kettlebell

Best kettlebell Yes4All product image of a blue vinyl-coated cast iron kettlebell
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Image Credit: Yes4All

Brand: Yes4All | Material: Cast Iron/Vinyl-Coated | Weight Range: 5lbs - 50lbs

Yes4All is a fitness company that designs various types of training equipment including some of the top dumbbells and this vinyl-coated kettlebell designed to be soft to avoid damaging it, yourself, and/or your surroundings.


The Yes4All Kettlebell has a flat bottom which makes it ideal for putting down and not having to worry about it rolling away in between sets, especially handy if you're in a busy gym.

The handle is simply the exposed cast iron of the actual kettlebell rather than vinyl to help improve grip levels, meaning it should suit anyone who likes completing a high number of reps.

Yes4All offer a great range of weights, meaning this bit of gear should suit beginners just starting their fitness journey right the way through to more seasoned pros.

Best Cast Iron Kettlebell - Amazon Basics Cast Iron Kettlebell

Best kettlebell Amazon Basics product image of a black cast iron 25lb kettlebell
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Image Credit: Amazon Basics

Brand: Amazon Basics | Material: Cast Iron | Weight Range: 10lbs - 60lbs

We've featured Amazon Basics products before in our best dumbbells under 150 list, and this cast iron kettlebell is much of the same from them as it has been designed to be simple, with no additional features which subsequently makes it very reasonably priced.


The Amazon Basics Cast Iron Kettlebell comes in a great range of weight meaning anyone from novices to more experienced lifters can complete some heavy sets with it as well as some lighter, more controlled sets as well.

One unique aspect of this kettlebell is Amazon uses enameled paint as a finish which should be forgiving on your hands during a longer workout, whilst not sacrificing the grip to help you hold it.

Like many Amazon Basics products, this kettlebell comes with a 1-year warranty which is a nice perk for anyone looking to build a home gym or just simply enjoy kettlebell training.

Best Adjustable Kettlebell - Bowflex SelectTech Kettlebell

Best kettlebell Bowflex product image of a black and red, hard-plastic kettlebell
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Image Credit: Bowflex

Brand: Bowflex | Material: Hard Plastic | Weight Range: 8lbs - 40lbs

For people who have limited space for their gym equipment and don't want to own and store multiple kettlebells, this adjustable bit of kit from Bowlfex could be ideal for you.


It comes with a dial on top where you can automatically adjust the weight of it from 8lbs to 40lbs, meaning you save time as you don't need to switch out kettlebells when you're trying to rest in the in-between sets.

The Bowflex SelectTech is made out of hard plastic which means it should be both strong and durable to protect the stack of weights inside it, and meaning it will most likely last for a while too.

This kettlebell is certainly a space-saver, condensing the weight of 6 kettlebells into one more manageable and easy-to-store item which gives you more space to house other bits of equipment like a top exercise bike or one of the best treadmills in your home gym.

Best Kettlebell For Travelling - Kettle Gryp Kettlebell

Best kettlebell Kettle Gryp product image of an orange adjustable handle connected to dumbbell
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Image Credit: Kettle Gryp

Brand: Kettle Gryp | Material: ABS Plastic | Weight Range: 55lbs Limit

Kettle Gryp is a U.S.-based company that looks to create solutions to people's kettlebell problems.


This extremely lightweight item is essentially a handle to latch onto a dumbbell, making it ideal for traveling with in your top gym bag, ensuring you get in your kettlebell workout in even if the gym your at doesn't have any kettlebells.

The handle is slightly thinner than the standard size which should suit beginners looking to dip their toe into this kind of training as opposed to more experienced lifters who have built up their grip strength over many years.

Of course, the Kettle Gryp's unique design means it is fully adjustable depending on the weight of the dumbbell you're using which, again, means you're saving space for other pieces of equipment to fill out your home gym.

Best Padded Kettlebell - BIONIC BODY Soft Kettlebell

Best kettlebell BIONIC BODY product image of a black kettlebell surrounded by vinyl padding
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Image Credit: BIONIC BODY

Brand: BIONIC BODY | Material: Vinyl | Weight Range: 10lbs - 40lbs

The Bionic Body Soft Kettlebell has been designed with safety in mind as its soft outer layer should prevent damage and injury if you accidentally drop it, making it ideal for protecting wood flooring and your forearms.


The padded casing also helps with the longevity of this item as you're unlikely to dent or chip this kettlebell in the same way you would with a cast-iron one.

To give the kettlebell its weight, it has been filled with a combination of sand and steel powder, but reviews suggest the fine material doesn't shift around as you swing, squat, or press this item.

Ultimately, this is a great bit of gear for someone looking to learn new movements and lifts like a kettlebell snatch as its soft exterior will help prevent you from injuring yourself as you attempt more challenging maneuvers.

Frequently Asked Questions About Kettlebells

People tend to have loads of questions about kettlebells, especially as there are so many different variations, but we're here to clear up a few common queries to help you make your purchase.

How Long Should I Workout With A Kettlebell?

This really does depend on your experience level as you don't want to overdo it as a beginner and end up injuring yourself.


On average, a good kettlebell routine should be kept relatively short but focused, ideally between 10 to 15 minutes, due to the number of muscles under tension with most exercises.

Keeping your workouts short but repeating them often is a good way of conditioning and building up your whole body to tackle heavier kettlebells as you progress.

How Do I Progress My Kettlebell Routine?

Increasing the difficulty of your workout is vital for improving your performance, but moving on too quickly can run the risk of causing injury.

With kettlebells, this is no different, but if you feel you are ready to take your routine to the next level then there are a number of things you can do.

Of course, you can always increase the weight as well as the number of reps you do, but another way to progress is transitioning from a two-handed grip to a single-hand grip as this increases the amount of stability required, and ups the tension on your grip.

Are Kettlebells Effective?


This really depends on how often you train and the type of training you do.

Typically speaking, kettlebells are one of the most effective ways of improving your stability and conditioning if used regularly as a lot of the exercises involve more than just one muscle group working.

Kettlebell swings, single-arm deadlifts, and the clean and press are all examples of exercises you can do that target both your lower and upper body, so can be a great addition if you enjoy full-body workouts or simply want to warm up your whole body before going on to target one particular area.

Read More: Best Pull-up Bars Available Now