Northdeer Steel Ultracompact Adjustable Chrome Dumbbells (2.5kg–25kg) with Foam Handles
Product description
What these adjustable dumbbells are for
Northdeer’s ultracompact adjustable steel dumbbells are aimed at home gym training where space is tight, but you still want real progression. The basic idea is simple: instead of bulky fixed weights that take over your floor, you get steel plates that you can unscrew and re-set quickly. On paper, that makes them a practical choice for most common strength moves—pressing, rowing and bracing work—especially when you’re trying to keep your training setup tidy.
They also focus on safe handling. The design is described as a patented, no-weld construction cut from solid steel, with each weight locked to the next. The goal is to reduce the looseness and wobble you can get with more traditional multi-piece dumbbells.
Key features that matter in day-to-day use
Where these dumbbells differ from generic adjustable sets is the combination of compact size and the way the plates are meant to stay stable. If you’ve ever trained with a conventional adjustable dumbbell that shifts or feels slightly loose during reps, you’ll understand why the “locked” stack approach is a selling point.

The foam handles are another detail you’ll notice during use. They’re described as elastic foam for comfort and for protecting your hands during workouts. That matters if you do higher-rep sets, longer sessions, or you tend to train without gloves.
The “ultra compact” part: storage and movement control
The brand positions these as ultracompact, with conventional dumbbells being “bulky” and potentially limiting movement because they bump into the body. That’s a reasonable concern for exercises like rows, certain angles of presses, or anything where your arm needs room to travel. A more compact head can help you keep form more consistent.
They’re also described as able to stand upright, so storage at home is easier than with many standard pairs. If your home gym is basically “whatever fits in the corner”, this is the type of build that makes sense.


Worth noting, though, that “ultracompact” usually comes with trade-offs in footprint and design feel. You’ll want to check your preferred grip style and exercise positions—some people love compact dumbbells, others miss the larger, more traditional hand feel.

Weight adjustment: quick changes, multiple increments
The adjustment method is straightforward: there’s a no-nut design, and you simply unscrew the weight plates to change the load. That’s meant to be quick rather than fiddly.
The entry-level 2.5kg dumbbell can be adjusted to 1kg, 1.5kg, 2kg and 2.5kg. Heavier versions have their own step ranges: 5kg can be adjusted through 2kg, 2.5kg, 3.5kg, 4kg and 5kg, 7.5kg through 3kg, 3.5kg, 5kg, 6kg and 7.5kg, 10kg through 3.5kg, 5kg? (the description lists 3.5kg, 5kg, 7kg, 8kg, 10kg), 15kg through 5.5kg, 7kg, 10kg, 12kg, 15kg, and 25kg through 8.5kg, 12kg, 17kg, 20kg, 25kg.
What matters most here is you can find the load you want without switching pairs. If your plan involves supersets, circuit training, or you alternate between heavier and lighter work within the same session, the adjustment method is the practical upside.
Floor protection and materials you don’t have to baby

These dumbbells are made of steel without a rubber layer, and they’re described as not emitting unpleasant odours (a small thing, but it can affect motivation if your space is shared or you’re training in a living area).
There are also big rubber rings attached in the description, which can be installed in the grooves to prevent scratching the floor. If you train on laminate, wood, or a sensitive surface, that’s a sensible inclusion—just remember you’ll need to fit them as intended rather than assuming every base will be scratch-free by default.
Is it a smart buy? A practical buying verdict


It’s a good fit if you want an adjustable set for a home gym where storage space matters, and you like the idea of quick weight changes without swapping equipment. It also makes sense if you care about training feel—specifically the idea that the plates lock together to avoid wobble from loose nuts, and you prefer foam handles for comfort.
It may not suit you if you’re expecting a “set-and-forget” feel where everything feels identical to a single-piece dumbbell. Adjustable designs can still feel a little different in the hand and balance compared with fixed weights, and you should be comfortable with that.

It might be a bit limited if you’re the sort of lifter who wants maximum refinement in grip ergonomics or ultra-premium knurling feel—this product leans more toward practical home use, compact design, and straightforward adjustability than to luxury.
Tech summary
- Type: adjustable steel dumbbells
- Handle: elastic foam handles
- Design: patented no-weld, locked weight construction, no-nut adjustment (unscrew plates)
- Storage: compact size, can stand upright
- Floor protection: rubber rings can be installed in grooves to prevent scratching
- Weight ranges (adjustable steps): versions from 2.5kg up to 25kg, each with listed adjustment increments
Mini FAQ
Q: Do I need extra plates to adjust the weight?

No—adjustment is described as unscrewing the weight plates to change the load. The increments depend on which version (2.5kg, 5kg, 7.5kg, 10kg, 15kg or 25kg) you choose.
Q: Are these suitable for home storage?


They’re described as compact and able to stand upright, which suggests they’re designed for smaller home gym setups.
Q: Will they scratch the floor?
They include rubber rings that can be installed into grooves to help prevent scratching, so it’s worth using them if your floor is sensitive.

Q: What’s the comfort like during longer sessions?
The handles are foam, described as elastic and protective for your hands, which should help if you train without gloves.
Q: Are they odour-free?
They’re described as steel without a rubber layer, and not emitting unpleasant odours that would typically affect the mood of exercise.
Is it worth it?
Worth considering if you want one adjustable dumbbell setup that stays out of the way, lets you fine-tune your load quickly, and focuses on comfort and stability (as described) for home training. You may want to skip it if you’re chasing the feel of fixed dumbbells or you don’t like the idea of adjusting plates mid-session. As with any adjustable system, the key is whether the compact, locked-plate approach matches how you train and where you train.
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