POWERBLOCK Sport 24

Product Information

In that tiny amount of space, you get (again, depending on the model), between 5 and 90 pounds in 5-pound increments, replacing anywhere between eight and 28 pairs of dumbbells. The Commercial Pro Series can go all the way to 175 pounds (though, I won’t lie, they do start feeling pretty clunky at that point). These adjustable dumbbells were also tested in our Lab and while they didn't make our final list of recommendations, they are a solid option. The adjustable dumbbells also come with their own stands, which makes organization simpler. People who use smaller weight rooms or need to save space for other items would be wise to buy adjustable dumbbells. Disadvantages of Adjustable Dumbbells

We loved how grippy the pair was with dry hands, but did notice some slipping when performing exercises with wet hands. When dropped on gym flooring, the dumbbells remained completely intact with no scratches. And dropping them on concrete resulted in only minor scratches with no broken or chipped parts. We think that this pair offers reliable durability, making them well worth the investment. We also noticed that, although the adjustable dumbbells are slightly bulkier than regular dumbbells, they still maintain the traditional dumbbell shape (unlike many other adjustable dumbbells). This allows you to perform any traditional strength training exercise without having to alter your form. We love how easy these adjustable dumbbells are to adjust between exercises. We were also able to maintain a good grip on the dumbbells, even with wet hands, thanks to the grippy rubber handles. Isabella Broggini is the Commerce Editor for Verywell Fit and a certified personal trainer who has trained clients at Equinox. Isabella strength-trains using dumbbells several times a week. While testing adjustable dumbbells in The Verywell Testing Lab, Isabella focused her attention on the time it took to adjust each dumbbell throughout the workout circuit as well as how long it took her to set up and unbox each dumbbell. She performed side-by-side comparisons of products and collected first-hand data. Some of the weights in one of the dumbells are slightly bowed which makes it hard to pull out sometimes and you have to have a little force pushing them in which has caused unnecessary damage with scraping. One of the insertable 2.5 weight is also flaking whatever coating it has.The 5 to 50-pound weight options make this a great choice for most levels, but advanced weightlifters may want to opt for a heavier set, like NÜOBELL's 80LB Classic Adjustable Dumbbells. And beginners should note that the 5-pound increments offer less accessibility to a lower weight. Thanks to the textured handle, we found the dumbbell fairly easy to grip with dry hands. But when testing with wet hands, the metal handle of the dumbbell started sliding a bit in our hands. If you're someone who tends to get sweaty when exercising, you may want to opt to use these with weightlifting gloves to maintain a good grip throughout your workout.

But, like anything else, these aren’t perfect. They won’t feel like traditional dumbbells, and the handle might be a little uncomfortable for some people. The extender options are absolutely worth it for those who lift heavier and need more weight; the non-expandable options are a great value for people who don’t need lots of weight.We were also impressed that the dumbbells came fully assembled and were super easy to set up. Easier to store than other options on our list, this pair came with its own storage bases. Overall, recommend this set to someone who doesn't require weights below 15 pounds and feels comfortable progressing weights in 10-pound increments. We appreciate that the weights are shaped like regular dumbbells and can be used for all exercises you would do with traditional dumbbells, without requiring you to alter your form or the way you hold them. And our grip was solid with both wet and dry hands. When testing, we adjusted between 15-20 pounds in a circuit of five exercises. Changing the weight between exercises took less than 10 seconds from finishing one exercise, adjusting the weight, and then getting ready for the next exercise. Again, while the caged handle doesn’t bother me, I recognize that people used to lifting with traditional fixed dumbbells might not like the feeling. It might take some getting used to. But, it’s a small sacrifice to make considering the big value you get from these. A Little Noise Although these dumbbells don't ship assembled, it took us less than five minutes to fully assemble them, without needing any tools. Like the Bowflex weights, Core Home Fitness' Adjustable Dumbbells are simple to use. We were able to easily adjust the weights from exercise to exercise with a simple twist of the handles. However, we still think the Bowflex pair is superior for adjustability because it adjusts in 2.5-pound increments up to 25 pounds and offers 15 weights in one, while this pair adjusts in 5-pound increments and only offers users 10 weights in one.

Although these adjustable dumbbells are shaped quite unconventionally, they're very storable given their square shape, which we think makes them worth it for those with smaller spaces. Even though these are my favorite adjustable dumbbells, they aren’t without their flaws. High Weight Bulkiness Beginners will like the Bowflex SelectTech because it's easier to operate and lift. This also decreases the time it takes to change the weight you want to use. This would be beneficial if you were to perform supersets with different weights on different exercises or dropsets on the same exercise. What We Don't Like About Bowflex One thing that trips up many people about the handles is that they are caged in, which isn’t the most ergonomic thing in the world. On some movements, the bars hit your wrists. This isn’t a dealbreaker for me, but it’s worth noting. Durability

You can adjust each dumbbell from 10 to 50 pounds, in 10-pound increments, which is great if you're only looking to replace five sets of weights. But if you're a beginner who wants to progress at a slower pace, we recommend FitRx's Adjustable Dumbbells that adjust in 2.5-pound increments from 5 to 52.5 pounds. With that being said, we did find this ProForm pair to be super simple to adjust with just the turn of a handle. We also consulted with experts for safety cues and buying advice for adjustable dumbbells. The experts we spoke to included: Thankfully, after requesting it for years, they’ve brought out a knurled handle option for their Commercial Pro Series. These are my personal favorite, but they are more expensive and may not be what most want. The handle on the Elite Series has a straight, cylindrical feel. It’s more boxed in than the Sport Series. The Elite Series is still made in the USA and is one of the best value adjustable dumbbells on the market, in my opinion. Pro Series