CAP ADJUSTABELL Adjustable Dumbbell Weights – Singles & Pairs | 12.5 lb, 25 lb & 55 lb | Multiple Handle Options
$299.99
$299.99
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From the manufacturer

1 10-in-1 Weights
2 Storage Tray
3 Patented Design
4 Durable Construction
5 Mulitbox Delivery

CAP ADJUSTABELL – Adjustable Dumbbell
Upgrade your home gym with the CAP Barbell ADJUSTABELL Adjustable Dumbbell Pair featuring the patented ADJUSTABELL system. Quickly adjust weight from 10–55 lbs in 5 lb increments by simply twisting the handle—no knobs, pins, or levers. These adjustable weights replace multiple dumbbells with 10 weight settings in one compact design. Contoured handles provide a secure grip for curls, presses, squats, lunges, and full-body strength training at home.
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CAP Adjustable Dumbbell Weight Sets
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Customer Reviews
4.5 out of 5 stars 1,520
4.5 out of 5 stars 1,520
4.5 out of 5 stars 1,520
4.5 out of 5 stars 1,520
4.5 out of 5 stars 1,520
4.4 out of 5 stars 204
4.5 out of 5 stars 605
Price
$299.99$299.99
$299.99$299.99
$299.99$299.99
$169.99$169.99
$84.99$84.99
$103.99$103.99
$27.89$27.89
Handle
Chrome/black, honeycomb grip
Black, tight knurling grip
Chrome, tight knurling grip
Black, honeycomb grip
Chrome/black, honeycomb grip
3-in1 DB/KB/Barbell
Hollow DB handle
Material
Precision Cast Weight Plates
Nylon Coated Weight Plates
Nylon Coated Weight Plates
Precision Cast Weight Plates
Precision Cast Weight Plates
TPR coating, iron sand filling
Cement filled, durable shell
Adjustable
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Weigjt Increments
10-55lbs ea, in 5lb increments
10-55lbs ea, in 5lb increments
10-55lbs ea, in 5lb increments
5-25lbs ea, in 5lb increments
2.5-12.5lbs ea, 2.5 increments
16 plates, mult weight options
8 plates, mult weight options
Total Weight
110 lbs
110 lbs
110 lbs
50 lbs
25 lbs
66 lbs
40 lbs
Use
Full body home workouts
Full body home workouts
Full body home workouts
Full body home workouts
Full body home workouts
Full body home workouts
Full body home workouts
Storage Tray Included
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Space-Efficient
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ADJUSTABLE – Simply rotate the handle left or right while positioned on the tray to adjust the weight from 10 to 55 pounds in 5 pound increments. No knobs to turn, pins to align, or levers to slide – just twist and go. US Patent 11,285,355
EFFICIENT – Quickly switch weights between exercises during circuit workouts & lower the downtime between exercises; Storage tray securely stores the adjustable dumbbell – no rolling, tripping over weights or long downtime; Tray included to safely store dumbbells
VERSATILE – The ADJUSTABELL weight adjustment system allows you to rapidly switch from one exercise to the next; Easily switch heavy weights for squats and lunges to lighter weights for curls and triceps extensions.
FUNCTIONAL – The unique dial system combines 10 SETS of weights into ONE; Handles have a chrome finished, contoured, natural orientation for a comfortable, secure lifting position. Honeycomb design prevents dumbbell from rolling away between sets
SPACE-EFFICIENT – Eliminate the need for multiple dumbbell sets and stop cluttering your home gym with dumbbells; Say goodbye to 5 sets of dumbbells and hello to the ADJUSTABELL dumbbell!
13 reviews for CAP ADJUSTABELL Adjustable Dumbbell Weights – Singles & Pairs | 12.5 lb, 25 lb & 55 lb | Multiple Handle Options
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$299.99
Amazon Customer –
Nice dumbells
These dumbells are quite nice, durable, and reasonably priced for and adjustable set.
Clint Coady –
Well made product
Thought I would give these some time before I reviewed them. They are well made. I have been using them consistently for 4 months now. They are not the kind of hex bells you can dump on the floor just because of the nature of how they are built. That said, if you have limited space like I do in my apartment and don’t typically throw your dumbbells around anyway, these work great. The dial is really handy and you get an audible “click” when you make an adjustment. The numbers are clearly labeled on both sides of the unit. Grip is solid. They can be removed with no trouble and put back into the base with limited effort (Other than lining up the unit with the base which one could expect from an adjustable dumbbell). In ending money well spent. CAP has some really decent products that don’t cost an arm and a leg.
NorthFloridaLT –
Easy and Effective Way for a Beginner in Their 50s
I’m 50 and just getting back into a workout routine, and the CAP Barbell Adjustabell has been perfect for me. It’s incredibly easy to adjust weights—from lighter for warm-ups to heavier for strength training—and switching between exercises is smooth and fast thanks to the dial mechanism.The handle has a good grip, even with sweaty palms, and the compact design fits neatly in my home gym space, saving me the hassle of storing multiple dumbbells. I’ve been able to do a full range of moves, curls, presses, rows, even squats without feeling awkward. The adjustment process is intuitive and quick, so I stay focused on my form and reps.While these aren’t the most heavy-duty dumbbells out there, they’ve been solid for beginner-to-intermediate use. That extra convenience of not having a big set of weights cluttering up my space is worth it.Overall, if you’re starting or restarting your fitness journey later in life, this dumbbell is a fantastic tool. It’s reliable, easy to use, and great value for what it offers.
jkelly75 –
Great dumbbell, saves space, 5lb increments.
I use these 3 times a week and they are great. Sliding them on and off the holder is at times a bit difficult to align but slow and steady gets the job done. I can’t imagine the other kinds don’t have similar experience. These just work. Only thing I’d like is if they could go between the 5s, like 2.5 lb increments. But I knew that when I purchased great product. Grip is solid but may be a bit large for small hands. Weight adjustment is solid and I’m not worried they will fall out. I’m happy with these.
Pizza Man –
Good Adjustable Dumbbells for the Price Point
After doing a lot of research on adjustable dumbbells, I selected the CAP 55# adjustable dumbbells. The dumbbells were delivered in excellent condition upon ordering. The dumbbells are very large (depending upon how much weight is selected) compared to conventional dumbbells, so this takes some getting use to. Most exercises can be performed without any hindrance from the large size bar. The dumbbells are made in China, and have a 2 year warranty. One negative: both of my dumbbells have a small metal burr on the handle collar from manufacturing. The burr is sharp and causes discomfort when using the dumbbells with bare hands. I recommend wearing lifting gloves when in use. Overall, the dumbbells are good quality and a good value for the money.
Devin Carroll –
Better than Bowflex? So far, I’m impressed.
I bought these adjustable dumbbells for use at a second home, and I’m honestly impressed. They’re easy to use and I like them just as much as my Bowflex set at my primary home. In fact, the center-trap handle adjustment is actually easier and more intuitive than the Bowflex, which requires changing each side individually. These also seem to slide into the tray more smoothly, which is a nice bonus.The only thing I can’t comment on yet is long-term durability…time will tell. But based on my first few sessions, I’m really glad I took a chance on these. So far, they’re a great value.
Donald Vitale –
Excellent Quality/Performance
Excellent product here….very impressed with the quality/workmanship. WAY better than the cheaper units offered at lower price points. CAP did an excellent job here. Great performance, great price point!
TG16Fanatic –
Easy, fast, and smooth weight selection.
***** Update: 6 months in with 3-5 workouts a week and these are still rockin’ like day 1! *****I couldn’t find reviews for this set of dumbbells online anywhere prior to purchasing, but I took a chance on them because I like the CAP brand, they look quite nice, and the price is very good for this amount of weight. I’m happy to say that I’m glad I took a chance on these instead of some no-name brand!Pros:- The weight selections are sequential from low to high. Some of the no-name brands I was considering had seemingly random weight orders (i.e if you want to go up 5 lbs, rotate 1 clockwise, but for 10 lbs, rotate 2 counterclockwise… which would be confusing and annoying).- The handles, when the dumbbells are docked in their holder, rotate easily but feel solid and click into place for each weight increment. When not docked, there is minimal play and they remain locked into place quite securely. I never feel like I’m holding anything but a normal dumbbell.- Regardless of how many plates you have loaded onto the handles, the dumbbells line up and slide into their base with ease. I haven’t had any failed attempts where I had to lift back up and try again. Just good engineering all around.- The handles are smooth while having a nice texture, paradoxically giving a pretty good grip while not tearing up your palms (though I wear gloves for higher weights just because).Cons:- Not really the product’s fault, but all adjustable dumbbells tend to be a bit wider than standard dumbbells. I haven’t found this to be a huge problem, I just take care not to let them hit each other side-on for fear of breaking them.Other:- I haven’t had them long enough to comment on durability, but I will be sure to update the review if there are any problems.
NRod –
Great quality and value. Ideal for the casual / beginner weightlifters. Saves a ton of space and is made of good quality. Don’t waste your money on the 5-25 pound dumbbells that you’ll have to upgrade from in no time. Get these instead. 10-55 pounds each.
arezoo –
These dumbbells are really great. You can quickly change the weight you want. They are very practical and good. If at some point the weight gets a little stuck and you can’t fix it properly in place or take it out of the container, just carefully roll the dumbbell and the container under it to one side until the dumbbell is free. But be sure to watch your hands and feet, be very careful. Overall, it is a really good, practical and smart product.
M –
Great quality adjustable Dumbbells.Quick click to adjust weight from 5lbs to 25lbsCan do it with 1 hand no problem.
Zack Schwartz –
I purchased the 10-55lb pair of adjustable dumbbells which arrived very quickly and I was extremely impressed with them. The handles feel good, they adjust (in increments of 5lbs) very easily by turning the handles, they are not overly bulky or loud and the plates do not clang together like most other models I have tried. My only complaints would be that the bases they come with are light cheap plastic and often lift off the ground when you pick up the weight which can be annoying to detach from the weight if you hands are both holding the weights. The second potential issue I see is that the ends of the weights have a plastic cover on them, which I think could easily break if they are accidentally hit together, although it does feel like strong plastic. Time will tell how they hold up. But for the price (I got a pair for $240 cad on a black Friday deal) they are very impressive.
Amazon Customer –
Pratique et résistant! Mon fils les adorent