Adjustable Dumbbells Assistant
Tell our AI assistant to find the weights you need, e.g. "I'm looking for 5kg dumbbells".

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  1. Bowflex SelectTech Dumbbell Stand with Media Rack
    List Price £229 Our Price £149
    SAVE 35 %
  2. NÜOBELL Dumbbell Stand - Black
    List Price £200 Our Price £159
    SAVE 21 %
  3. NÜOBELL 2-20kg to 2-32kg Upgrade Kit - Classic
    List Price £299.99 Our Price £239.99
    SAVE 20 %
  4. NÜOBELL 2-20kg to 2-32kg Upgrade Kit - Black Out
    List Price £299.99 Our Price £239.99
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  5. NÜOBELL S® Pylon Floor Stand
    NÜOBELL
    S® Pylon Floor Stand
    2 styles available
    List Price from £299 From £249
  6. Bowflex 4-41Kg Bowflex SelectTech 1090i Dumbbell (x1)
    List Price £479 Our Price £289.99
    SAVE 39 %
    Finance from £7.92 per month
  7. NordicTrack Select-A-Weight Adjustable Dumbbell Pair - 25kg
    List Price £449 Our Price £349
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    0% APR Finance from £58.17 per month
  8. NÜOBELL 2-20Kg Adjustable Dumbbells (x2) - Classic
    List Price £599 Our Price £499
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    0% APR Finance from £41.58 per month
  9. NÜOBELL 2-20Kg Adjustable Dumbbells (x2) - Black Out
    List Price £599 Our Price £499
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    0% APR Finance from £41.58 per month
  10. Bowflex 4-41Kg Bowflex SelectTech 1090i Adjustable Dumbbells (Pair)
    List Price £958 Our Price £510
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    Finance from £13.93 per month
  11. NÜOBELL 2-20Kg Adjustable Dumbbells (x2) - Black Out with Dumbbell Stand
    List Price £799 Our Price £649
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    0% APR Finance from £27.04 per month
  12. NÜOBELL 2-20Kg Adjustable Dumbbells (x2) - Classic with Dumbbell Stand
    List Price £799 Our Price £649
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    0% APR Finance from £27.04 per month
  13. Bowflex 4-41Kg Bowflex SelectTech 1090i Adjustable Dumbbells (Pair) & SelectTech Dumbbell Stand
    List Price £1,187 Our Price £659
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    0% APR Finance from £54.92 per month
  14. Matrix Fitness Adjustable Dumbbell Pair - 20kg
    List Price £799.99 Our Price £679.99
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    0% APR Finance from £56.67 per month
  15. NÜOBELL 2-32Kg Adjustable Dumbbells (x2) - Classic
    List Price £799 Our Price £699
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    0% APR Finance from £29.13 per month
  16. NÜOBELL 2-32Kg Adjustable Dumbbells (x2) - Red / Black
    List Price £799 Our Price £699
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    0% APR Finance from £29.13 per month
  17. NÜOBELL 2-32Kg Adjustable Dumbbells (x2) - Green / Black
    List Price £799 Our Price £699
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  18. NÜOBELL 2-32Kg Adjustable Dumbbells (x2) - White Grey / Black
    List Price £799 Our Price £699
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    0% APR Finance from £29.13 per month
  19. NÜOBELL 2-32Kg Adjustable Dumbbells (x2) - Black Out
    List Price £799 Our Price £699
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    0% APR Finance from £29.13 per month
  20. NÜOBELL S® Adjustable Dumbbells
    NÜOBELL
    S® Adjustable Dumbbells
    6 styles available
    From £799
  21. NÜOBELL 2-32Kg Adjustable Dumbbells (x2) - Black Out with Dumbbell Stand
    List Price £999 Our Price £849
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    0% APR Finance from £35.38 per month
  22. NÜOBELL 2-32Kg Adjustable Dumbbells (x2) - Classic with Dumbbell Stand
    List Price £999 Our Price £849
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    0% APR Finance from £35.38 per month
  23. NÜOBELL 2-32Kg Adjustable Dumbbells (x2) - Green / Black with Dumbbell Stand
    List Price £999 Our Price £849
    SAVE 15 %
    0% APR Finance from £35.38 per month
  24. NÜOBELL 2-32Kg Adjustable Dumbbells (x2) - Red / Black with Dumbbell Stand
    List Price £999 Our Price £849
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Adjustable / Spinlock / Selectable Dumbbells

If you want to train with dumbbells at home, but don’t have the space for a full rack of free weights, adjustable dumbbells are an excellent option. 

A particularly practical option for home gyms, one pair of adjustable dumbbells can take up a fraction of the space of a full collection of fixed dumbbells, while still giving you plenty of scope to build strength and progress your training. Rather than having a separate pair for every weight, you can change the resistance on the same dumbbell and use it for a wide range of exercises.

 

The Benefits of Adjustable Dumbbells

The biggest advantage of adjustable dumbbells is that you get several weights in just one pair, letting you move between exercises that demand lighter or heavier weights without having to keep multiple pairs of fixed dumbbells around. This makes them especially useful if you’re putting together a home gym in a spare room, garage or somewhere else where space is at a premium.

They’re also a good option if you’re still progressing with your strength training. Instead of buying a new pair every time your current weights become too light, you can simply increase the weight on your adjustable dumbbells.

 

How Do Adjustable Dumbbells work?

Adjustable dumbbells have a built-in mechanism for changing the weight. Depending on the model, you’ll use a dial, selector, rotating handle or similar system to choose the weight you want. The unused weight stays in the dumbbell’s base, so changing between settings is usually much quicker than manually adding weight plates.

 

Adjustable vs Fixed Dumbbells

Fixed dumbbells are hard to beat for ease of use. You simply pick up the weight you want and start training. If you have enough space for a storage rack and use several different weights during each workout, they can make a lot of sense for both home and commercial gyms.

The downside is that a collection of fixed dumbbells quickly takes up space as your strength and experience grows. It can also become expensive if you want a large range of weights for different exercises.

Adjustable dumbbells take the opposite approach. You have fewer pieces of equipment to store, but need to change the weight when moving between exercises or sets. For a home gym where space is limited, that’s often a worthwhile trade-off.

Frequently Asked Questions

Can adjustable dumbbells replace a full dumbbell set?

Yes, one pair of adjustable dumbbells can effectively replace a full set of fixed dumbbells while taking up considerably less floor space – perfect for compact home gyms.

What weight adjustable dumbbells should I buy?

The right weight for you depends on your current strength, the exercises you want to perform and how you plan to progress. Some of our lighter adjustable dumbbell pairs max out at 20kg, while our heavier adjustable dumbbell sets reach 40kg or higher.

Are adjustable dumbbells suitable for beginners?

Yes. Adjustable dumbbells can be a good choice for beginners because you can start with a manageable weight and move up the resistance settings as you become stronger.

How many fixed dumbbells can an adjustable pair replace?

To work out how many pairs of fixed dumbbells an adjustable pair could replace, check the weight increments of the adjustable pair. For example, a 32kg pair of adjustable dumbells with 2kg increments (2kg to 32kg) would replace 16 pairs of dumbbells!

Can you drop adjustable dumbbells?

Always try to avoid dropping adjustable dumbbells – the impact can cause damage to the dumbbell’s internal adjustment system or cause the plates to become misaligned. Depending on the manufacturer and model, damage caused by dropping adjustable dumbbells may not be covered by the warranty.