41.5kg Stealth Premium Adjustable Dumbbells - Chrome Edition (Pair)

£550.00
£699.00
£550.00

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Subtotal: £550.00
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41.5kg Stealth Premium Adjustable Dumbbells - Chrome Edition (Pair)

41.5kg Stealth Premium Adjustable Dumbbells - Chrome Edition (Pair)

£699.00 £550.00

41.5kg Stealth Premium Adjustable Dumbbells - Chrome Edition (Pair)

£699.00 £550.00

OVERVIEW

Stealth Adjustable Dumbbells are built for those who train hard and demand elite performance. With a smooth twist mechanism, you can switch weights quickly and efficiently in seconds.

From just one compact set, you get the power of 15–26 individual dumbbells depending on which weight model you choose. Perfect for space-saving home setups and minimal clutter.

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

Weight range – 23.5kg: 4kg, 5.5kg, 7kg, 8.5kg, 10kg, 11.5kg, 13kg, 14.5kg, 16kg, 17.5kg, 19kg, 20.5kg, 22kg, 23.5kg (All weights listed per dumbbell.)

Generation 4 offers 26 weights in one with the 41.5kg model. It replaces an entire dumbbell set while maintaining pro-level balance and build. Designed to suit every level from beginner to pro.

Twist the handle and adjust instantly from 4kg up to 41.5kg. The mechanism is fast, smooth, and incredibly reliable for serious training. Ideal for full-body workouts and progression.

Weight range – 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

All models come with G4 performance handles for stability, grip, and comfort in every rep. 41.5kg and 32.5kg models feature 34mm handles. The 23.5kg model comes with a 37mm handle.

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 503mm 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 sell replacement parts in case of accidental damage.

Customer Reviews

Based on 148 reviews
95%
(141)
3%
(5)
1%
(1)
0%
(0)
1%
(1)
S
Stuart
Great product

Great product, well made, and although expensive, it represents value for money based on its versatility and build quality.

C
Craig
Serious Kit for Serious Results!I recently got my hands on the Assassin Stealth Dumbbells

⭐⭐⭐⭐⭐ 5/5 – Serious Kit for Serious Results!

I recently got my hands on the Assassin Stealth Dumbbells, and I have to say — they’ve completely transformed my training routine. The build quality is top-tier, with a solid, rugged feel that screams durability. Adjusting the weights is smooth and secure, and the grip feels natural and comfortable, even during longer sessions.

What really impressed me is how compact yet powerful these dumbbells are. Instead of needing a full rack, I’ve got everything I need in one sleek set. They’ve helped me train smarter, stay motivated, and push myself harder.

Whether you’re just getting started or you’re a seasoned lifter, these dumbbells are a serious bit of kit.

Y
Yousuf
Very gooddumbbell

Very gooddumbbell,can't fault them.Wouldbe great if theyfoundawayto make the basemetal aswellI'mcurious to see how well they hold out to rust though

K
Karl
They’re brilliant

They’re brilliant. I had a different set of adjustable dumbbells before these and they’re worlds apart. I did hesitate as they’re not cheap but reality is you would pay far more for 12 sets of dumbbells.
My only criticism is that they’re quite sharp on the edges. nothing to cause concern but digs in when getting the weights upto your chest from your knees.
But this is minor they’re absolutely brilliant

Y
Yousuf
Amazing adjustable dumbbells

These dumbbells are awesome.I'vehad other branded ones and theydon'tcompare.verysturdyand strong.This form is glitchyand isst letting me type properly. All metal.Only downside is the plasticbase but goodthingis they sell replacement partssoyoudon'thavetobuy the whole newdumbbell.