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The Best Adjustable Dumbbells on Amazon, According to Hyperenthusiastic Reviewers

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In places across the country, including New York City, restaurants are now open for outdoor dining and barbershops are reopened at partial capacity, but gyms are still closed, meaning you’ll have to keep lifting in your home gym (or bedroom-turned-home gym) for the foreseeable future. While we’ve written about lots of home gym equipment before — including everything from the best big-ticket home gym equipment to the best weight lifting benches — here, we’ve rounded up the best weight adjustable dumbbells, as praised by the most enthusiastic reviewers on Amazon.

Since the demand for at-home workout equipment, including dumbbells, has increased during the coronavirus pandemic, and stock has been constantly fluctuating at Amazon. We’ll keep updating this post as more best-rated adjustable dumbbells come back in stock.

Related Articles: Best Online Workout Classes | Best Smart At-Home Gym Equipment

Best-rated adjustable dumbbells

Bowflex SelectTech 552 Adjustable Dumbbells
From $605

“All I have to say is, if you’re on the fence [about] buying this set, just trust your gut like I did and just go ahead and make the purchase,” one satisfied reviewer urges. More than 3,500 shoppers give this adjustable-dumbbell set five stars, and many give it top marks for saving them both space and money, including this user, who writes, “I know several people who have spent over $500 on dumbbell sets that take up so much space, but Bowflex engineered these monsters in a way that makes it so easy to work out.” Another customer says, “With the cost of some gyms near $100 per month, these along with a bench, pull-up bar, and other basic equipment can start saving you money after less than a year.” Reviewers also agree that these dumbbells make it easy to switch between weights. “I like the versatility, and the selectors work flawlessly,” one writes, while another says, “These adjustable dumbbells take a few seconds to switch weight and take up very little space … They are an investment but one I think is definitely worth it.”

Best-rated (less expensive) adjustable dumbbells

Yes4All Adjustable Dumbbells

“They’re solid, secure, and just about the most bang you could get for your buck,” one reviewer says about this adjustable-dumbbell set. Another reviewer says they’re pleased with this set’s price, adding, “The plates will fit a standard barbell or ez-curl bar, thus making them widely useful. If you are looking for something to do the job and that isn’t that cheap plastic-covered-concrete crap, these are great!” Not only do many reviewers agree that this set is a great value, they also say the quality is up there, too. “This is one of the best-designed weight sets I’ve ever used,” one says. “The dumbbell handles are long enough in the center for even the widest hands, and the threaded ends leave plenty of room for more weights if you want to expand beyond this basic set.” Another self-proclaimed lifter of many years says “with confidence that this set is exactly the quality you would expect to find at a real weight lifting gym. I don’t think there is a better deal on Amazon if you want a good weight set for home that isn’t going to cost a fortune.”

Best single adjustable dumbbell

Ativafit Adjustable Dumbbell Weights for Home Gym

Those doing single-dumbbell exercises vouch for the efficacy of this product, including one who describes this weight as “well constructed and easy to adjust; goes up to about 28 pounds. It’s good for muscle toning as opposed to power or heavy lifting.” Another reviewer was initially skeptical of this single dumbbell but now shares it with everyone in their house, saying it is “much less trouble [than] adjusting weight for different exercises. No matter which position is set, no weight piece could fall off.” Dozens of other reviewers say this dumbbell is “easy” to adjust, including one who was compelled to buy a set, describing them as “sturdy” and “comfortable,” adding “they work great for leg day workouts and I can still use them for arm day.”

Best adjustable dumbbells with connector


Reviewers rave about this adjustable dumbbell’s connector piece, which transforms the set into a barbell for various types of weightlifting. One reviewer, who uses light exercise to control his type-one diabetes, says “during this coronavirus stuff not being able to get to the gym would be horrible for me, however these PROFESSIONAL QUALITY multi-exercise weights serve my needs.” Another pleased customer chose this set to replace her husband’s single dumbbell because “the price was good, it came with enough weight, and had the connector piece,” which she says “screws in tight.” Hundreds of other reviewers mention this set’s affordable price, especially since it can do double-duty as a barbell, including one who was surprised about the “fantastic quality,” says it “was fantastic value for money.”

Best adjustable dumbbells for home workouts

PowerBlock Adjustable SpeedBlock Dumbbells
From $152

More than 70 percent of reviewers give this dumbbell set five stars, and many note that they bought it to follow along with Fitness Blender workouts. “I have been working out with the YouTube sensation Fitness Blender for about 6 months and my individual 3, 5, 7, 10, and 12-pound weights just weren’t cutting it anymore,” one such shopper explains. “I had a personal goal to purchase the PowerBlocks (which I saw on Fitness Blender) and treat myself when I exceeded my existing weights that I already owned. These are genius.” Reviewers praise them for being easy to switch from weight to weight and for offering the perfect range for beginners. “I find myself alternating between different amounts of weights depending on each exercise with ease, and they store much nicer than an entire set of different-sized weights,” one writes, while another says, “This range is perfect for me, as I am just starting to lift heavier and still have PLENTY of room to grow with these weights.” Even if you don’t watch Fitness Blender, one reviewer says, “you might as well buy these instead of having several dumbbells all around … Less clutter, better fitness, it’s just the right choice in the end.”

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The Best Adjustable Dumbbells, According to Amazon Reviews