10 Best Adjustable Dumbbells 2x 40kg 2k Increments in The UK

Last updated on 06/07/2025

Advertising disclosure

BRAINGAIN 17-in-1 Adjustable Dumbbells Set 40kg Pair + Stand | Space-Saving Adjustable Weights for Home Gym Workouts | 17 Dumbbells in One | Smart Click Technology | Durable Performance

7% Off

Why We Love It

Train smarter for better results.
Space-saving for home gyms.
Durable and high-quality design.

Main Highlights

WORKOUT SMARTER - Seamlessly switch between multiple weights with BRAINGAIN 24kg and 40kg Adjustable Dumbbells. Perfectly designed and quality tested, these dumbbells ensure the highest level of safety, empowering both beginners and professionals.
17 DUMBBELLS IN ONE - Focus on your form with our advanced locking system that keeps the weights secure. Easily adjust from 5kg to 40kg in precise increments (5kg, 7kg, 9kg, 11kg, 13kg, 15kg, 18kg, 20kg, 22kg, 25kg, 27kg, 29kg, 32kg, 34kg, 36kg, 38kg, 40kg) to suit your training needs.
SAVE SPACE, ACHIEVE MORE - Replace multiple dumbbells with our compact, adjustable set. Designed to stay with you on your fitness journey, these dumbbells adapt as you gain strength and progress, making your home gym more efficient.
ULTMATE DURABILITY - Experience lasting durability and a professional look with our high-quality chrome/black finish. Made from premium cast iron, these smart octagon adjustable dumbbells feature a large non-slip handle for a secure grip, perfect for all your home workout needs.
PERFECT FOR ALL LEVELS - Elevate your home gym with dumbbells ideal for both beginners and experienced weightlifters. The BRAINGAIN stand is easy to set up in under 10 minutes, providing a safe and secure docking station for your dumbbells when not in use.

2x 32KG Adjustable Dumbbells Pair Solid Steel SilverBack Weight Set Affordable Dumbells Adjustable Weights Space Saver Dumbbells for Home 64KG (32KGx2)

Why We Love It

Adjustable weights for all levels.
Compact design saves space.
High-quality, durable steel construction.

Main Highlights

PAIR 2x 32KG Dumbbells with INSTANT adjustable weight selection from 2-32KG per dumbbell
💪 PAIR 2x 32KG Dumbbells with INSTANT adjustable weight selection from 2-32KG per dumbbell
💪【Weight selections】2KG, 4KG, 8KG, 12KG, 16KG, 20KG, 24KG, 28KG, 32KG
💪【 PROFESSIONAL】 You can focus on taking your workout to the next level from novice to the military without worrying about your equipment. It will be a wonderful friend to help you building a self-satisfied and healthier body! Our mount will always stay with you silently and help you be more and more attractive.
💪【PERFECT FOR GYM 】The product not only reduces the floor space but also beautifies the space. It can also be used as part of the minimalist decoration of a home or gym. The steel metal frame is heavy duty for added safety and stability.
💪Material: high-quality steel (surface anti-rust electrostatic spraying process). All of our products use the highest grade and strong steel, which ensures that the products can be used for a long time while ensuring the beauty. Please don't compare the prices of our products with others. We only do the best.

Eisenlink Adjustable Dumbbell 4-36kg Weight Set - Adjustable Weights with Anti-slip Handle 2kg Increments Innovative Easy Safe Locking Mechanism for Fitness Training Home Gym (1×36kg)

Why We Love It

Quick weight adjustment process.
Enhanced fit and safety.
No base required.

Main Highlights

EASY WEIGHT ADJUSTMENT - Eisenlink square dumbbell allows for quick weight adjustment. The weight set can be adjusted by slightly loosening the screw, there's no need to remove the whole part. This process can be completed in less than 10 seconds. The dumbbell plates have a carrying handle design which makes them quicker and easier to use compared to other adjustable dumbbells.
FIT & SAFETY DESIGN - Eisenlink square dumbbell features a special locking mechanism that allows the weight plates to automatically lock together and do not interfere with quick removal. This unique design is to avoid the risk of weight plates falling off during exercise to guarantee user's safety. The dumbbell plates always locked together and are not affected by weight increases. Eisenlink square dumbbells are more like real dumbbells than other adjustable dumbbells. The non-slip grip also provides extra protection.
NO BASE REQUIRED, PLACE ANYWHERE - Eisenlink adjustable dumbbell set is square for home gym, which can be placed anywhere when the user is out of strength - no more searching for a designated base. The whole body of the dumbbell is forged from alloy steel. No plastic or fragile parts. The dumbbell is smaller than polyethylene and cement dumbbell of the same weight. The dumbbell is smaller than polyethylene and cement dumbbells of the same weight. This reduces the impact of dumbbell volume on home fitness. Go ahead and drop them!
MULTIPLE WEIGHTS - Eisenlink hand weight sets can be adjusted to multiple weights. This cleverly designed product meets all the needs of different people. Whether you are a fitness enthusiast, practitioner or professional weight trainer. Adjustable dumbbell weights: 4kg, 6kg, 8kg, 10kg, 12kg, 14kg, 16kg, 18kg, 20kg, 22kg, 24kg, 26kg, 28kg, 30kg, 32kg, 34kg and 36kg.
NOTES - This Eisenlink workout equipment is a single dumbbell. From the day of purchase, we will provide one year quality assurance and after-sales service. If you have any questions, please feel free to contact us, we will be here to help you.

BRAINGAIN 18-in-1 Adjustable Dumbbells Set 25kg Pair | Space-Saving Dumbbell for Home Gym Workouts | 18 Dumbbells in One | Smart Click Technology | Best in Class, Durable Performance

Why We Love It

Save space and money.
Easily adjustable for exercises.
Advanced safety locking mechanism.

Main Highlights

WORKOUT SMARTER: With BRAINGAIN's 25kg adjustable dumbells, seamlessly switch between 18 different weights in seconds. Innovatively designed and quality tested, these dumbbell sets ensure the highest level of safety, empowering both beginners and professionals. Elevate your fitness routine with the ‘best-in-class’ home gym equipment.
18 WEIGHTS IN ONE: With our adjustable dumbbells, changing the weight is fast and simple. The secure locking of our dumbbell set mechanism ensures safety during use, while the versatility of the weight range allows you to target specific muscle groups. Increments: 2kg, 3kg, 4kg, 5kg, 6kg, 7kg, 8kg, 9kg, 10kg, 11kg, 12kg, 13kg, 15kg, 17kg, 19kg, 21kg, 23kg and 25kg.
SAVE SPACE, ACHIEVE MORE: Replace bulky dumbbell racks and multiple traditional dumbbells with our metal dumbbells pair. With its compact design, it eliminates clutter and maximises efficiency, allowing you to seamlessly progress without the need for numerous individual weights. Elevate your fitness routine with the best-in-class adjustable dumbbells.
ULTIMATE DURABILITY: Crafted for long-lasting performance, our premium cast metal dumbbell weights come with a knurled, non-slip handle for a secure grip. Perfect for presses, swings, deadlifts, and more, this dumbbell pair is designed to endure a lifetime of workouts, evolving with you to meet all your training goals.
PERFECT FOR ALL LEVELS: Elevate your home gym with adjustable dumbbells and metal stand ideal for both beginners and experienced weightlifters. The BRAINGAIN dumbbell stand is easy to set up in under 10 minutes, providing a safe and secure docking station for your dumbbells when not in use.

TRIOBLADE 24KG/40KG Adjustable Dumbbells for Saving Place Weights Dumbbells Set 15in1 /17in1 Fast Weight Changes NonSlip Handle Home Gym Strength Training Equipment (40kg B Style 1 Pair Blue)

Why We Love It

One Second Weight Adjustment.
Seventeen Different Weight Options.
Enhanced Safety with Double Locks.

Main Highlights

💪🏻1 Second Adjustable Dumbbells Weight Change：TRIOBLADE dumbbells simply turn the handle with one hand to adjust the weight of dumbbells. With a simple grip, twist, and lift of the anti-slip handle, you can switch between 15 weight settings in just one second.Enjoy more convenient adjustment experience and get better training efficiency.
💪🏻17 in 1 Adjustable Weights dumbbells set: Adjustable dumbbell has 17 different weights(5kg, 7kg, 9kg, 11kg, 13kg, 15kg, 18kg, 20kg, 22kg, 25kg, 27kg, 29kg, 32kg, 34kg, 36kg, 38kg, 40kg) 17 weight increments for a wide range of training options, it suits beginners and advanced trainers for optimizing strength training routines
💪🏻 Improved Safety with Double Locks: These dumbbells feature a dual safety lock design to improve stability, balance, and safety throughout your strength training. It is combined with a click sound when adjusting the weight, which makes the dumbbells more durable, reliable and safe. Make sure you do not drop parts during exercise. Please make sure you hear the "click" sound before lifting the handle to prevent the plate from falling down.
💪🏻 Full-Body Workout Ready: You can use this dumbbell to strengthen your arms, shoulder, chest, abdomen, back and legs. Best for strength training, bodybuilding, fitness or gymnastics. Fitness beginners are suitable too. Perfect for presses, curls, squats, lunges, and more — suitable for all fitness levels.
💪🏻 Compact design Space Saving Dumbbells: Style A Each dumbbell is 44 x 21 x 26 cm Style B Each dumbbell is 43 x 22 x 22 cm Style C Each dumbbell is 45.5 x 24 x 26 cm
❗️ ❗️ Attention❗️❗️ 1. When you want to adjust the dumbbells, you must first place them on the base 2. A click must be heard to turn the handle for safe adjustment. 3 The handle and dumbbell piece must be placed smoothly on the pallet before the handle can be turned.

Yaheetech Adjustable Dumbbell Set 2 in 1 Dumbbell Weight Set 40KG Adjustable Weights Used as Barbell, Free Weights for Men/Women, Home Gym Strength Training Equipment

Why We Love It

Easy and quick adjustments.
Versatile workout options.
Secure and stable design.

Main Highlights

Grip, Twist, Lift: Effortlessly switch between 16 weight settings with a simple twist of the anti-slip handle. Clear mode dials facilitate easy customisation, ensuring you are always prepared for the next set
2-in-1 Free Weight Set: This multifunctional workout equipment combines the functionality of a dumbbell and a barbell into one versatile set. With 16 weight variations in each mode, from 2 kg to 40 kg for the dumbbell and 2.5 kg to 41 kg for the barbell
Dual Safety Lock Mechanism: This adjustable weight features a dual-lock system that ensures stability and balance, making your workouts safe and steady. The weight adjustment is activated only when the dumbbell or barbell is securely on the tray, eliminating any risk of accidental operation
Space-saving Storage: Achieve space-efficient storage with this 2-in-1 free-weight set. Easily store it beneath a workout bench or on a garage shelf after strength training, saving space compared to traditional separate weight sets
Quiet & Stable Workouts: With a sturdy base that prevents shifting or tipping, you can store this quick-adjust dumbbell without worries. The plates stay securely in place during workouts, reducing noise and giving you maximum stability
About Weight Adjustment: To adjust the dumbbell/barbell weight, fully insert the handle into the base (in the lowest position) before turning it. Align the red arrows with the numbers on both dials until you hear a "click-clack" sound, confirming the adjustment. If the red arrows aren't aligned, please reset the handle and adjust it again

Kayman Adjustable Dumbbell Pair 2x12kg, Powerblock 6-in-1 Weight Set with Quick Radial Dial System, Adjustable Dumbbells Set Strong Grip Workouts & Strength Training dumbells for Home, Gym Fitnes

Why We Love It

Customizable weights for all workouts.
Effortless adjustments for efficiency.
Stylish and space-saving design.

Main Highlights

ADJUSTABLE WEIGHTS FOR FLEXIBLE WORKOUTS: Customize your training with adjustable dumbbell weights from 2kg to 12kg per dumbbell, supporting a wide range of exercises. With a combined total weight of 24kg, this set is ideal for strength building, toning, and full-body workouts.
NO-FREEZE RADIAL HANDLE DIAL FOR EASY ADJUSTMENTS: The advanced radial dial allows quick and smooth weight changes, enabling seamless transitions between exercises. This feature of dumbells saves time and keeps your workout efficient, dumbest set perfect for home fitness or gym sessions.
COMPACT, MODERN, AND SPACE-SAVING DESIGN: Engineered with a sleek and compact design, this adjustable dumbbells pair is ideal for home gyms and small spaces. The adjustable dumbbells set have stylish finish complements any workout area, providing maximum functionality without compromising on aesthetics.
DURABLE IRON & ABS CONSTRUCTION FOR RELIABILITY: Made from premium iron and ABS materials, these powerblock dumbbells are built to withstand rigorous use. The robust construction ensures long-lasting performance, making them suitable for intense strength training routines.
ERGONOMIC STRONG GRIP FOR SAFETY & CONTROL: Equipped with non-slip, high-quality handles, this gym dumbbells set provides a secure grip for safe and confident lifting. Perfect for exercises like curls, presses, and lifts, it enhances control and minimizes the risk of slipping.

Yaheetech Adjustable Dumbbells 24KG Adjustable Dumbbell Set 12 In 1 Adjustable Weights with Non-Slip Handle & Safety Locking Mechanism, Home Gym Strength Training Equipment for Full Bodybuilding

Why We Love It

1-second weight adjustment.
Space-saving workout solution.
Double safety locks.

Main Highlights

1-sec Quick Adjust: Get through your workouts with ease using this adjustable dumbbell set. With a simple grip, twist, and lift of the anti-slip handle, you can switch between 12 weight settings in just one second. Clear dials make adjustments a breeze
12 Optional Weights: Switch between 12 weight options ranging from 3 kg to 24 kg in a flash with this adjustable dumbbell. Simply twist the anti-slip handle with one hand for swift adjustments. Clear dials ensure straightforward changes for a smooth experience
Double Safety Locks: This fast-adjust dumbbell features a dual safety lock design to improve stability, balance, and safety throughout your strength training. Weight adjustments are only possible when securely placed on the tray, reducing the risk of accidents during exercise
Space-saving Design: This adjustable weight takes up minimal space compared to traditional sets. Store it effortlessly under a workout bench or on a garage shelf for convenient organization
Ideal Home Gym Workout : The 12 weight options and small footprint of this quick-adjust dumbbell make it a fundamental addition to your home gym equipment. Perfect for strength training at home or on the go
About Weight Adjustment: To adjust the dumbbell weight, fully insert the handle into the base (in the lowest position) before turning it. Align the red arrows with the numbers on both dials until you hear a "click-clack" sound, confirming the adjustment. If the red arrows aren't aligned, please reset the handle and adjust it again

Strongway® Adjustable Dumbbell Set - 20KG, 30KG, 40KG - 2 in 1 Dumbbell/Barbell Set with Connecting Rod - Free Weights for Home Gym

Why We Love It

Adjustable design for customized workouts.
Comprehensive set for all needs.
High-quality, safe, and effective.

Main Highlights

[2-IN-1 DUMBBELLS BARBELL WEIGHT ADJUSTABLE DESIGN] – This adjustable dumbbell set comes with a connecting bar that can be easily transferred to a barbell. Adjustable weight plates allow you to customize the weight of the dumbbell/barbell to your desired setting without the need of buying multiple sets. It can be used for wide hammer or close grip exercises.
[COMPREHENSIVE EXERCISE SET] – This all-in-one dumbbell-barbell set fits all your needs without the need of purchasing several regular dumbbells. The set can be used to strengthen the upper body by performing various arm, shoulder, back and chest exercises as well as allowing you to practice dead-lifts or squats. It is perfect for improving overall health and muscular endurance as well as encouraging weight loss.
[SLIP-RESISTANT DESIGN] – The slip resistant Neoprene allows you to have a safe and worry-free workout. The upgraded curve-shape handle bar provides a better grip and avoids any muscle injuries or accidents.
[HEALTH AND FITNESS] – It helps to train and strengthen biceps, triceps, quadriceps, hips, buttocks, abdominal muscles, legs and knees at home or in the gym. With effective fat burning fitness equipment, body shaping becomes very simple
[PREMIUM QUALITY] – This product is made from high quality raw materials and is defect free. It is brand new and comes in original packaging. If you are not satisfied with the product or it has failed your expectations, please contact us and our customer service will try their best to respond to your satisfaction.

Yaheetech 2x10kg Hand Dumbbells Set for Men and Women Home Fitness Lifting Training Adjustable Free Weights

Why We Love It

Customizable weight options.
Secure spinlock collars.
Non-slip, safe grip.

Main Highlights

Included Components: 12 x dumbbell plates, 2 x dumbbell bars, 4 x spinlock collars. Plates include 4 x 4.4 lb, 4 x 3.3 lb and 4 x 2.8 lb. Enjoy having a complete weight set in your home gym
Adjustable Weight: This 12-plate dumbbell set has a total weight of 20kg/44lb which can be easily adjusted with spinlock collars according to your training intensity. The adjustment weights of a single dumbbell range from 0.5kg/1lb (no plates attached) to 10kg/22lb (all the plates attached), which is very easy to use even for fitness beginners
Anti-Slip Grips: Quality PVC grips produce good force friction that allows you to hold tighter and more balanced. Meanwhile, they add comfort and safety throughout your exercise, improving coordination and avoiding injuries or accidents
Safe & Durable: This adjustable dumbbell set is made of durable non-slip PVC material for a safe grip and long service life. Additionally features 2 pairs of spinlock collars to prevent plates from loose or falling, this dumbbell weight set can be held very stably
Great for Body Workouts: This dumbbell set is a piece of ideal fitness equipment for free weight training that tones and sculpts your arms, shoulders, back, abs, glutes, legs as well as strengthen your strengths and muscles, and most importantly, your overall health

8.7

Excellent

We scanned 1013 products

We reviewed these offers relevant to the Adjustable Dumbbells 2x 40kg 2k Increments within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like BRAINGAIN, Generic, Eisenlink, TRIOBLADE, Yaheetech, KAYMAN, Strongway, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Adjustable Dumbbells 2x 40kg 2k Increments in the market, we considered we took a deep dive into 5066 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is BRAINGAIN 17-in-1 Adjustable Dumbbells Set 40kg Pair + Stand | Space-Saving Adjustable Weights for Home Gym Workouts | 17 Dumbbells in One | Smart Click Technology | Durable Performance. We love many things about this product by BRAINGAIN. What sets it apart from the competition is Train smarter for better results. , Space-saving for home gyms. , Durable and high-quality design. .
The best value product for most shoppers and where user satisfaction is continuously the highest is 2x 32KG Adjustable Dumbbells Pair Solid Steel SilverBack Weight Set Affordable Dumbells Adjustable Weights Space Saver Dumbbells for Home 64KG (32KGx2) by Generic based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Adjustable Dumbbells 2x 40kg 2k Increments and the best cost-to-value ratio is BRAINGAIN 17-in-1 Adjustable Dumbbells Set 40kg Pair + Stand | Space-Saving Adjustable Weights for Home Gym Workouts | 17 Dumbbells in One | Smart Click Technology | Durable Performanceat BRAINGAIN with a 7% discount.
Our list of the best Adjustable Dumbbells 2x 40kg 2k Increments is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Adjustable Dumbbells 2x 40kg 2k Increments in The UK

Related Deals You Might Like for Adjustable Dumbbells 2x 40kg 2k Increments

GYM MASTER 30kg Adjustable Dumbbell Barbell Weight Set with Chrome Sleeves and Bar Joiner Included

MaxStrength Adjustable Dumbbell Barbell Strength Training Weight Lifting Set Home Gym Bicep Vinyl Dumbell Pair (30)

VAZILLIO Adjustable Dumbbell Set Pair of 2Pcs, 2 X 2Kg 3-IN-1 Weights Dumbbells set for Women Men GYM Exercise Workout Fitness Pilates, Non-Slip Neoprene Handle Blue

Dripex Steel Adjustable Dumbbells Set 2.5kg 5kg 7.5kg 10kg 15kg 25kg Dumbbells Pair Hand Weights with Foam Handle for Men Women Home Gym Fitness Dumbbell Training

Sportneer Adjustable Dumbbells Set: Each 1kg/1.5kg/2kg/2.5kg (2kg-5kg per Pair), 4-in-1 Dumbbells Set Women, Weights for Women, Adjustable Dumbbell Pair for Home Gym Fitness Training (Green)

Anchor's Adjustable Dumbbells - 20kg Weights Set for Men & Women, Perfect for Bodybuilding & Fitness Training, Free Weights (10, Kilograms)

10/20/30/40KG Adjustable Weights Fitness Dumbbell Set for Men/Women,Arm Hand Weight Barbell for Bodybuilding Exercise Strength Training Home Gym Equipment ZANBEEL (40, Kilograms)

SONGMICS 2-in-1 Dumbbells Set, 2 x 10 kg Adjustable Dumbbells with Extra Barbell Bar, Plastic-Coated Weight Plates, Fitness Exercise, Home Gym, Ink Black SYL20HBK

2 in 1 Adjustable Dumbbells Barbell Weights Set 15kg/20kg/30kg/40Kg - Dumbbells Set with Connecting Rod- Home Training Gym Equipment, Lifting, Workout dumbbell sets for women & men (15, Kilograms)

20kg 30kg Adjustable Dumbbells Set - Free Weights Dumbbell Handle Bars Pair - Excellent for Weight Lifting Body Building Home Gym Training Equipment Barbell Bench Press Exercise (10KG)

We scanned 1013 products

We concluded that: