
If you were stuck on a desert island and could only take one piece of workout equipment, make it a pair of dumbbells (followed closely by an adjustable weight bench). I’ve been lifting weights four times a week for four years now, and they are simply one of the best pieces of equipment for building strength, increasing muscle mass, and burning fat. Not to mention, they’re compact and relatively inexpensive.
However, there are various styles out there—from hex, to iron-coated and adjustable dumbbells—so it can be difficult to know which type is best to go for to help smash your goals. My top pick for a home gym would be Nike’s Grind Dumbbells, thanks to their solid grip, decent weight variety and cool design (that’s right, even dumbbells can look good).
If these aren’t quite right though, myself and my fellow fitness colleagues, have tested plenty of other options at the gym and at home to suit a variety of budgets and training needs. Without further ado, here’s our pick of the best dumbbells to help kickstart your strength training journey.
The top three
The Nike Grind Dumbbells are a stylish, well-made choice for dedicated strength trainers, with rubber partially made from footwear waste.
Technogym's Connected Dumbbells have an adjustable weight range of 2-24kg and have a built-in sensor to track your reps, sets and weight.
These durable iron-cast adjustable dumbbells are affordable, a good choice for beginners, and come with 20kg of plates.
Bryony is the Active Writer for T3, covering fitness, wearable and outdoor content. She has been strength training for more than four years, with dumbbells having a firm place in her workout routines. She's always ready to offer the latest news, recommendations and advice on the best pieces of home gym equipment.
Best dumbbells to buy right now
Best overall
1. Nike Grind Dumbbells
Specifications
Reasons to buy
Reasons to avoid
There's no doubt that the Nike Grind Dumbbells will add flair to any home gym, with their unique speckled coating, which is made from ground footwear waste.
Our Active Editor, Matt Kollat, said he found them 'perfect' for his home workouts and that the smooth knurling offered solid grip during exercises. Their six-sided hex shape also made them ideal for floor exercises such as renegade rows and helps prevent rolling.
The weight range—1-22.5kg—arguably isn't massive, but it's plenty for those getting started on their strength training journey. Sure, there's definitely more affordable hex dumbbells out there but, we think it's safe to say, they probably don't look as good as these.
Read our full Nike Grind Dumbbell review
Best premium
2. Technogym Connected Dumbbells
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Reasons to buy
Reasons to avoid
We tested Technogym’s Connected Dumbbells at their boutique store in Piccadilly and were highly impressed. These dumbbells offer a decent weight variety going from 2kg all the way up to 24kg, in two-kilo increments, which is plenty for a range of full-body exercises for beginners.
What makes these dumbbells really special though is they have a built-in sensor that tracks your reps, sets and weight used. But, it doesn’t stop there. The AI Coach on the Technogym app– you get two free months included when you buy the dumbbells, then it’s £7.99 a month– uses the data from the dumbbells to offer personalised workout plans tailored to your goals. Very smart!
Speaking of smart, these dumbbells are beautifully designed and aren’t something you’d be ashamed to leave out in your living room if you had guests round. They also have a knurled metal handle, which offers superb grip, and adjusting their weight couldn’t be easier, thanks to the ‘twist handle’ method.
Read our full Technogym Connected Dumbbell review
Best affordable
3. Corength 20 kg Weight Training Dumbbell Kit
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Corength is Decathlon's own brand – you can buy its products at Decathlon in the UK and Walmart in the US – but unlike other own-brand products, Corength dumbbells are high quality and priced affordably.
These durable iron-cast adjustable dumbbells are one of the best sets you can get your hands on. There are enough weight plates to load 10kg onto each dumbbell or, if you want to go heavier, you can add all the plates onto one.
While we appreciate they're not the heaviest dumbbells on the planet, and that the spinlock system takes a little longer to adjust the weight (not ideal if you're doing drop sets), you can't really complain at this price. Plus, these dumbbells can hold up to 30kg, so you can always buy this additional weight plate set if you need to move more mass.
Best adjustable
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These beasts from Bowflex pack 2-24 or 4-41kg in each dumbbell, depending on the model you go for, with weight selection as easy as spinning a dial. When paired with a simple weights bench, they offer an effective alternative to a gym floor yet don't require an entire rack to the house.
The spinning dial is easy to navigate, and the included plastic stand makes it simpler to guide the weights back into place when you're finished, although, with certain configurations, you do have to be quite careful.
Overall, a great solution for those who like to push on with intensive 'drop set' workouts or those who are tight on space. In fact, our only real reservation is the price, which will make you sweat before you even try to lift them.
Read our full Bowflex SelectTech 1090i dumbbell review
Best for heavy lifters
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Taking everything into consideration, including the price, the versatility, the weight spread, the construction – all of it – we recommend the Primal 34kg Adjustable Dumbbell for home use, especially for those who like to go heavy (or go home) in their workouts. One minor issue is that you will probably need two of them to perform exercises effectively, and admittedly, it’ll cost you.
However, the quality of these dumbbells are top-notch. Made from cast iron with a polypropylene cover and grippy knurling on the handles, these dumbbells have been designed to last. They use a built-in sliding mechanism so the weight can be switched quickly and effortlessly between sets too. Rest assured, these dumbbells will allow you to pack on muscle at home without taking over your living room floor.
Read our full Primal Personal Series 34kg Adjustable Dumbbell review
Best for hard floors
6. Mirafit Rubber Dumbbell Set
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The Mirafit rubber dumbbells are sexy, and they know it. The solid cast weight is connected with a 32mm knurled solid steel grip, and the rubber coating protects the flooring and reduces noise. The weights are clearly marked on the ends for easier identification. There really isn't much to say about these dumbbells: you get what you pay for, in a good way. The only possible downside is that they might roll around a bit on hard floors, but that's it, really. Get these if they are in stock; they will serve you well.
Best for beginners
Specifications
Reasons to buy
Reasons to avoid
Although not as enjoyable to use or as versatile as traditional dumbbells, there’s no escaping just how useful a set of adjustable dumbbells is for most folk looking to get fitter, build muscle or burn fat from home. With its unique stacking system, the units feel well-balanced even when fully loaded. The recessed grips allow plenty of range of motion for various exercises.
We liked the fact that these dumbbells take up very little room, making them really easy to store, and offer a very affordable way of achieving a decent weight spread without needing an entire rack or tower full of individual dumbbells. They are around half the price of purchasing a set of 1-10kg pairs with a stand or rack and require a fraction of the space.
Read our full Powerblock Sport 2.4 review
How we choose the best dumbbells
The best dumbbells are not only good for advanced gun sculpting. 💪 They can also provide a full-body workout, get you fit, boost metabolism and build muscle. Therefore, the dumbbells in this guide are thoroughly examined by our experts using a variety of workouts. We only recommend weights that are safe to use at home and can effectively help you achieve your home fitness goals.
In fact, dumbbells are tested in a home environment to ensure they perform well in the surroundings they are supposed to be used. We look at performance details as well as how convenient it is to use and store the dumbbells.
How to buy the best dumbbells for you
As with many things in life, the humble dumbbell comes in a confusing array of shapes, sizes, weights and mechanisms, so choosing the right one for you is important. Here's what to think about before you buy:
- Shape: Typically, a dumbbell will either be rounded or hexagonal. The latter won't roll away when you put it down and are also good for press-up variations. Whereas rounded dumbbells are often easier to store and are available in a wider weight range.
- Weight: This often comes down to whether you want a fixed weight dumbbell or an adjustable dumbbell. The latter is a great option for beginners, because they take up less space and allow you to tailor the weight to your ability at the time. Whereas fixed weight dumbbells are best for more experienced lifters who are in need of a specific weight, or looking to add to their current dumbbell range. If you decide on the latter, you should also consider what exercises you want to do with your dumbbells. As the weight you'd need for lateral raises will be much lighter than what you'd use to squat with, so make sure you think about this.
- Material: You can get cast iron, stainless steel, rubber or urethane dumbbells. One isn't necessarily better than the other, it's personal preference what you go for. However, the latter are good for home gyms as they'll have more of a 'bounce' and are less likely to damage your floor if dropped. Whereas the former are often more attractive and more long-lasting.
FAQ
Can you build muscle with dumbbells only?
Absolutely. Dumbbells are one of the best pieces of equipment to help you build muscle, you do not need an Olympic barbell, weight plates or even a weight bench. The most important thing to remember is progressive overload; so once the dumbbell weight becomes too easy, you either need to increase it or make your reps more difficult. This could be by slowing them down, decreasing your rest time, or adding more reps onto your set. If you don't do this, you will most likely hit a plateau.
If you have ever wondered which one is best for your home workouts: maybe dumbbell vs barbell? Or even dumbbell vs kettlebell? We compared them already.
What is the best brand for dumbbells?
There are many excellent dumbbell brands on the market. Bowflex, NordicTrack and JaxJox dominate the adjustable dumbbell scene, while Eleiko and Rogue Fitness are great examples of premium hex dumbbell manufacturers. If you're on a slightly tighter budget, then MiraFit ,Bulldog Gear and Decathlon offer some excellent affordable options.
Which dumbbells are best for beginners?
Beginner lifters often need lighter weights at the beginning, but will progress quickly once they start working out. Getting a pair of hex or cast iron dumbbells will only help you progress so far, so if you're thinking about working out for more than just a couple of months, we recommend getting an adjustable dumbbell instead, like the BLK Box adjustable dumbbell. Spinlock dumbbells are also straightforward to use and can be stored easily, like Decathlon's 20kg Dumbbell Kit. They also allow for some weight adjustment, making them the perfect combination for beginner lifters.
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Bryony’s T3’s official ‘gym-bunny’ and Active Staff Writer, covering all things fitness. She recently completed her Level 3 PT qualification with the PFCA to bring a deeper understanding of training techniques, fitness trends, and wellness advice to her writing. In her spare time, you will find her in her natural habitat - the gym - where her style of training is a hybrid of bodybuilding and powerlifting. Bryony loves writing about accessible workouts, nutrition and testing innovative fitness products that help you reach your fitness goals and take your training to the next level.
- Matt KollatSection Editor | Active
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