41.5kg Stealth Black Edition Adjustable Dumbbells (Pair)

£599.00
£699.00
£599.00

FREE SHIPPING

LOW STOCK
Subtotal: £599.00
41.5kg Stealth Black Edition Adjustable Dumbbells (Pair)

41.5kg Stealth Black Edition Adjustable Dumbbells (Pair)

£699.00 £599.00

41.5kg Stealth Black Edition Adjustable Dumbbells (Pair)

£699.00 £599.00

OVERVIEW

Stealth Adjustable Dumbbells offer cutting-edge innovation and unmatched build quality. With a twist-to-select mechanism, they deliver seamless switching and consistent control.

This Generation 4 (G4) model features our most advanced internal mechanism to date. Built to endure intense training and long-term use.

Fitted with a pro-grade G4 handle for maximum comfort, durability, and balance under load.

Weight range – 41.5kg: 4kg, 5.5kg, 7kg, 8.5kg, 10kg, 11.5kg, 13kg, 14.5kg, 16kg, 17.5kg, 19kg, 20.5kg, 22kg, 23.5kg, 25kg, 26.5kg, 28kg, 29.5kg, 31kg, 32.5kg, 34kg, 35.5kg, 37kg, 38.5kg, 40kg, 41.5kg

Designed for all levels of fitness, from total beginners to experienced lifters. No need to buy multiple sets — this does it all in one.

The 41.5kg model replaces 26 pairs of dumbbells in one sleek system — saving space and time. Ideal for lifters who want power and precision in every home workout without any clutter.

The twist-to-select system is fast and smooth, allowing you to move from 4kg to 41.5kg in seconds. No pins, plates, or reassembly needed.

G4 handles offer a solid 34mm grip — tested for high-rep sessions and heavy sets alike.

4kg, 5.5kg, 7kg, 8.5kg, 10kg, 11.5kg, 13kg, 14.5kg, 16kg, 17.5kg, 19kg, 20.5kg, 22kg, 23.5kg, 25kg, 26.5kg, 28kg, 29.5kg, 31kg, 32.5kg, 34kg, 35.5kg, 37kg, 38.5kg, 40kg, 41.5kg

(All weights listed are per dumbbell.)

Whether you’re building strength or maintaining, this is the ultimate all-in-one dumbbell system built for efficiency, space-saving, and results.

Features

Sleek and Smart

A combination of tight tolerances, great features and stunning looks make the stealth dumbbells a centrepiece of your gym

Space Saving

The Stealth Premium Adjustable Dumbbell takes up a tiny amount of space compared to a full set of fixed dumbbells (4-41.5kg vs 2.5kg-40kg fixed)

Super Compact, Super Heavy

The Stealth Premium Adjustable Dumbbells are very compact for 41.5kg, they pack into a small 507mm by 235mm form factor for a super heavy 41.5kg

Only The Best

The Stealth Premium Adjustable Dumbbells are very highly rated and much loved by our customers and we believe they are the best in the UK

Space Saving

The Stealth Premium Adjustable Dumbbell takes up a tiny amount of space compared to a full set of fixed dumbbells (4-41.5kg vs 2.5kg-40kg fixed)

High quality

An electroplated finish combined with solid steel interlocking sections ensures maximum durability. The sturdy steel interlocking interface and electroplated weight increments provide exceptional strength and long-lasting performance.

FAQ's

Q: How do the Stealth adjustable dumbbells work?

These dumbbells feature an innovative system that lets you select your desired weight with a simple turn of the handle. The adjustable mechanism securely locks the selected plates in place when out of the base, you then release and allow adjustment when in the base, allowing you to transition between different weight settings quickly and efficiently.

Yes, the 41.5kg/32.5kg/23.5kg Premium Adjustable Dumbbells are suitable for all fitness levels. The adjustable weight range allows beginners to start at a lower weight and gradually increase resistance as they build strength, while more experienced users can utilise the heavier settings for advanced workouts.

These dumbbells are highly versatile and can be used for a wide range of exercises, including bicep curls, tricep extensions, shoulder presses, chest presses, lunges, and more. They are ideal for full-body workouts.

Our standard warranty is now 2 years but can be extended to 3 or 5 years for extra peace of mind

  • Our warranty covers any issue caused by a manufacturing defect or any issues based on the production or transportation of the dumbbells.
  • The warranty is non-transferable and only covers the original purchaser. Coverage ends when the product functionality is affected by issues outside manufacturing defects or the owner is transferred.
  • We have overhauled how the plates work with the black edition dumbbells, this enables a more precise fit, less metal-on-metal noise and an improved user experience. On the other side, the full metal construction of the Premium Adjustable Dumbbells gives a more robust design with a durable electroplated finish
  • 1. Less Space needed: to fit 26 pairs of dumbbells you would need a magnitude more space than a set of stealth adjustable dumbbells, 2. More Weight Increments: stealth adjustable dumbbells have 1.5kg increments across the range but most fixed weights only go up in 2.5kg, 3. More budget-friendly: the cost of a full set of an equivalent weight range would cost around 4x as much as a set of stealth adjustable dumbbells.
  • Weight adjustment range per dumbbell, 41.5kg:
  • 4kg, 5.5kg, 7kg, 8.5kg, 10kg, 11.5kg, 13kg, 14.5kg, 16kg, 17.5kg, 19kg, 20.5kg, 22kg, 23.5kg, 25kg, 26.5kg, 28kg, 29.5kg, 31kg, 32.5kg, 34kg, 35.5kg, 37kg, 38.5kg, 40kg, 41.5kg
  • Weight adjustment range per dumbbell, 32.5kg:
  • 4kg, 5.5kg, 7kg, 8.5kg, 10kg, 11.5kg, 13kg, 14.5kg, 16kg, 17.5kg, 19kg, 20.5kg, 22kg, 23.5kg, 25kg, 26.5kg, 28kg, 29.5kg, 31kg, 32.5kg
  • Weight adjustment range per dumbbell, 23.5kg:
  • 4kg, 5.5kg, 7kg, 8.5kg, 10kg, 11.5kg, 13kg, 14.5kg, 16kg, 17.5kg, 19kg, 20.5kg, 22kg, 23.5kg
  • Simply twist the handle while the dumbbell is securely seated in the base
  • Unlike other adjustable dumbbells, Stealth Adjustable Dumbbells have a super quick adjustment system allowing changing from the minimum to maximum weight in seconds
  • Our premium dumbbells are heavy-duty and built to last but aren't designed to be dropped. We do not advise dropping and this is entirely at your own risk. However, we sellreplacement partsin case of accidental damage.

Customer Reviews

Based on 95 reviews
99%
(94)
1%
(1)
0%
(0)
0%
(0)
0%
(0)
N
Nathan Cunningham
Great bit of kit for a home gym

Simple bit of kit to use once set up. Sturdy design. Despite the plates being made of metal, there is little to no rattling while using. My wife and I have used them a few times and can’t fault them. Would recommend.

A
Anonymous
Love them just like using normal dumbells so

Love them just like using normal dumbells so glad bought these instead of a rack

D
Donny Biscuits
High quality well built dumbbells

Excellent quality dumbbells that were delivered with care.

They are made with high quality materials, the quick change mechanism feels solid and like it will last and there is very little audible rattling in use.

Very happy with my purchase, and glad I chose to spend a little extra on a quality product.

M
Marius N
Very good build quality and versatile adjustable

Very good build quality and versatile adjustable dumbbells

R
Ryan Smith
10/10 you won't regret buying these dumbbells! Worth the investment!

Wow these are awesome! I had been toying with the idea of buying a pair for a good year or two now (the original silver set) and had been put off because of the price. But I can confirm for the month or so I've had these they are absolutely awesome! I decided to pay the extra for the black set after reading and watching many reviews as they are quieter or less clunky when in use and are more rust resistant which is perfect as I keep mine in the conservatory which can be damp. Also they look super slick. I was impressed at how easy they were to set up and to use. I've even bought a bench since as I've enjoyed using them so much.

I ultimately chose these dumbbells as they are a British based company which made me think if any problems occurred it would be easy to get in contact, out of loads of products I had looked into they looked to have the best design both functionally and visually and i like that the weight loads from the grip outward unlike cheaper brands, making the balance of the dumbbells feel great. They take up next to no space as well.

So far I've had 4 friends also try these out and have all been very impressed with the quality of the dumbells even if they were surprised at how much they cost after looking into buying individual dumbbells it's way more cost effective. All in all I highly recommend these. If you can stretch to buying a set it's well worth the investment in my opinion.

Apologies if the review is a little clunky as I can't seem to look back at what I've written so I hope I'm not repeating myself.