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Hex Dumbbells
Rubber hex dumbbells sold in pairs, from 1 kg to 60 kg per dumbbell. Every option on this page is two dumbbells of the same weight.
Home gyms, PT studios and light commercial floors. Fixed pairs need no adjustment between sets and suit pressing, rowing, squats, lunges, Romanian deadlifts, carries and accessory work. For a graded range with storage, see the rubber hex dumbbell sets.
Two rubber hex dumbbells of the chosen weight. No rack is included; hex dumbbell storage racks are sold separately.
Wipe the handles after each session, store the dumbbells on a rack rather than the floor and do not drop them from height. The rubber heads reduce impact and noise compared with bare iron, but they are not a substitute for proper flooring under heavy weights.
Why do hex dumbbells have flat sides?
The hexagonal profile stops them rolling when set down, which keeps a training space safe and makes floor-based exercises such as renegade rows and push-up positions stable.
Are these sold as singles or pairs?
As pairs. Every weight on this page is priced and sold as a pair of two dumbbells.
Does the rubber protect my floor?
It substantially reduces impact and noise compared with bare iron, but it is not a substitute for proper flooring under heavy weights. Interlocking foam tiles or rubber matting are worth adding.
How should I care for them?
Wipe handles after each session to limit sweat corrosion, store them on a rack rather than the floor, and avoid dropping them from height.
Core & Heads: Made from strong cast iron with natural rubber covering on the hex-shaped ends to stop them from rolling away.
Handle: Steel handle with chrome coating. It has a textured (knurled) grip and a slightly shaped design for comfortable holding.
Rust Protection: The electroplated chrome finish helps protect the handle from sweat, rust, and corrosion.
Weight Accuracy: The weight marked on each dumbbell is its nominal weight. Individual dumbbells can vary slightly from that figure.
Smell: Made with low-odour rubber, but it’s best to wipe them before first use.
Packaging: Delivered as a pair. Depending on the weight, a pair is packed either as one box or as two single-dumbbell boxes, each with its own tracking, so the boxes can arrive separately.
Dimensions: The handle is 33.5 mm in diameter on every weight except the 2.5 kg and 3 kg, which are 28.5 mm. The rubber heads get bigger as the weight increases — head height runs from 80 mm on the 2.5 kg to 205 mm on the 60 kg. Length, head height, head width and handle diameter are published per weight in the size and weight guide table.
| Variant | Weight (each) | Pair total | Length | Head height | Head width | Handle Ø | Price | Availability | SKU | GTIN | Description |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Hex Dumbbells 1kg Pair (2kg Total) Rubber-Coated | 1.0kg | 2 kg | £7.99 | In stock | Hex-2x-1Kg | 5299601987413 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 1 kg, so the pair you receive weighs 2 kg in total. | ||||
| Hex Dumbbells 2kg Pair (4kg Total) Rubber-Coated | 2.0kg | 4 kg | £10.99 | In stock | Hex-2x-2Kg | 5299602598663 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 2 kg, so the pair you receive weighs 4 kg in total. | ||||
| Hex Dumbbells 2.5kg Pair (5kg Total) Rubber-Coated | 2.5kg | 5 kg | 260 mm | 80 mm | 65 mm | 28.5 mm | £12.99 | In stock | Hex-2x-2.5Kg | 5299602695867 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 2.5 kg, so the pair you receive weighs 5 kg in total. |
| Hex Dumbbells 3kg Pair (6kg Total) Rubber-Coated | 3.0kg | 6 kg | 283 mm | 90 mm | 72 mm | 28.5 mm | £16.00 | Out of stock | Hex-2x-3Kg | 5299602710553 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 3 kg, so the pair you receive weighs 6 kg in total. |
| Hex Dumbbells 4kg Pair (8kg Total) Rubber-Coated | 4.0kg | 8 kg | 283 mm | 90 mm | 72 mm | 33.5 mm | £17.49 | In stock | Hex-2x-4Kg | 5299603032043 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 4 kg, so the pair you receive weighs 8 kg in total. |
| Hex Dumbbells 5kg Pair (10kg Total) Rubber-Coated | 5.0kg | 10 kg | 290 mm | 105 mm | 80 mm | 33.5 mm | £20.99 | In stock | Hex-2x-5Kg | 5299603193959 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 5 kg, so the pair you receive weighs 10 kg in total. |
| Hex Dumbbells 6kg Pair (12kg Total) Rubber-Coated | 6.0kg | 12 kg | 290 mm | 105 mm | 75 mm | 33.5 mm | £26.80 | Out of stock | Hex-2x-6Kg | 5299603343217 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 6 kg, so the pair you receive weighs 12 kg in total. |
| Hex Dumbbells 7kg Pair (14kg Total) Rubber-Coated | 7.0kg | 14 kg | 290 mm | 110 mm | 85 mm | 33.5 mm | £31.49 | In stock | Hex-2x-7Kg | 5299603508494 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 7 kg, so the pair you receive weighs 14 kg in total. |
| Hex Dumbbells 7.5kg Pair (15kg Total) Rubber-Coated | 7.5kg | 15 kg | 300 mm | 110 mm | 90 mm | 33.5 mm | £33.49 | In stock | Hex-2x-7.5Kg | 5299603927141 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 7.5 kg, so the pair you receive weighs 15 kg in total. |
| Hex Dumbbells 8kg Pair (16kg Total) Rubber-Coated | 8.0kg | 16 kg | 295 mm | 110 mm | 85 mm | 33.5 mm | £38.78 | Out of stock | Hex-2x-8Kg | 5299604094132 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 8 kg, so the pair you receive weighs 16 kg in total. |
| Hex Dumbbells 9kg Pair (18kg Total) Rubber-Coated | 9.0kg | 18 kg | 310 mm | 120 mm | 95 mm | 33.5 mm | £37.99 | In stock | Hex-2x-9Kg | 5299604103285 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 9 kg, so the pair you receive weighs 18 kg in total. |
| Hex Dumbbells 10kg Pair (20kg Total) Rubber-Coated | 10.0kg | 20 kg | 320 mm | 125 mm | 95 mm | 33.5 mm | £45.98 | Out of stock | Hex-2x-10Kg | 5299604682162 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 10 kg, so the pair you receive weighs 20 kg in total. |
| Hex Dumbbells 12.5kg Pair (25kg Total) Rubber-Coated | 12.5kg | 25 kg | 330 mm | 135 mm | 100 mm | 33.5 mm | £49.49 | In stock | Hex-2x-12.5Kg | 5299605241191 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 12.5 kg, so the pair you receive weighs 25 kg in total. |
| Hex Dumbbells 15kg Pair (30kg Total) Rubber-Coated | 15.0kg | 30 kg | 360 mm | 145 mm | 115 mm | 33.5 mm | £73.96 | Out of stock | Hex-2x-15Kg | 5299605326317 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 15 kg, so the pair you receive weighs 30 kg in total. |
| Hex Dumbbells 17.5kg Pair (35kg Total) Rubber-Coated | 17.5kg | 35 kg | 360 mm | 150 mm | 120 mm | 33.5 mm | £74.49 | In stock | Hex-2x-17.5Kg | 5299605549815 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 17.5 kg, so the pair you receive weighs 35 kg in total. |
| Hex Dumbbells 20kg Pair (40kg Total) Rubber-Coated | 20.0kg | 40 kg | 365 mm | 150 mm | 120 mm | 33.5 mm | £82.99 | In stock | Hex-2x-20Kg | 5299606237315 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 20 kg, so the pair you receive weighs 40 kg in total. |
| Hex Dumbbells 22.5kg Pair (45kg Total) Rubber-Coated | 22.5kg | 45 kg | 385 mm | 160 mm | 125 mm | 33.5 mm | £90.99 | In stock | Hex-2x-22.5Kg | 5299606632127 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 22.5 kg, so the pair you receive weighs 45 kg in total. |
| Hex Dumbbells 25kg Pair (50kg Total) Rubber-Coated | 25.0kg | 50 kg | 390 mm | 170 mm | 130 mm | 33.5 mm | £98.99 | In stock | Hex-2x-25Kg | 5299607099288 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 25 kg, so the pair you receive weighs 50 kg in total. |
| Hex Dumbbells 27.5kg Pair (55kg Total) Rubber-Coated | 27.5kg | 55 kg | 390 mm | 170 mm | 130 mm | 33.5 mm | £106.99 | In stock | Hex-2x-27.5Kg | 5299607443876 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 27.5 kg, so the pair you receive weighs 55 kg in total. |
| Hex Dumbbells 30kg Pair (60kg Total) Rubber-Coated | 30.0kg | 60 kg | 410 mm | 180 mm | 140 mm | 33.5 mm | £162.49 | In stock | Hex-2x-30Kg | 5299608070712 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 30 kg, so the pair you receive weighs 60 kg in total. |
| Hex Dumbbells 35kg Pair (70kg Total) Rubber-Coated | 35.0kg | 70 kg | 410 mm | 180 mm | 140 mm | 33.5 mm | £189.49 | In stock | Hex-2x-35Kg | 5299608190281 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 35 kg, so the pair you receive weighs 70 kg in total. |
| Hex Dumbbells 40kg Pair (80kg Total) Rubber-Coated | 40.0kg | 80 kg | 425 mm | 185 mm | 150 mm | 33.5 mm | £240.35 | Out of stock | Hex-2x-40Kg | 5299609649726 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 40 kg, so the pair you receive weighs 80 kg in total. |
| Hex Dumbbells 45kg Pair (90kg Total) Rubber-Coated | 45.0kg | 90 kg | 425 mm | 195 mm | 150 mm | 33.5 mm | £243.49 | In stock | Hex-2x-45Kg | 5299609860107 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 45 kg, so the pair you receive weighs 90 kg in total. |
| Hex Dumbbells 50kg Pair (100kg Total) Rubber-Coated | 50.0kg | 100 kg | 440 mm | 200 mm | 154 mm | 33.5 mm | £270.49 | In stock | Hex-2x-50Kg | 5299610164416 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 50 kg, so the pair you receive weighs 100 kg in total. |
| Hex Dumbbells 55kg Pair (110kg Total) Rubber-Coated | 55.0kg | 110 kg | 440 mm | 200 mm | 154 mm | 33.5 mm | £297.49 | In stock | Hex-2x-55Kg | 5299610658724 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 55 kg, so the pair you receive weighs 110 kg in total. |
| Hex Dumbbells 60kg Pair (120kg Total) Rubber-Coated | 60.0kg | 120 kg | 480 mm | 205 mm | 169 mm | 33.5 mm | £324.49 | In stock | Hex-2x-60Kg | 5299611101786 | DescriptionSupplied as a pair of rubber-coated hex dumbbells: each dumbbell weighs 60 kg, so the pair you receive weighs 120 kg in total. |
Wording shared by more than one row above, printed once here rather than repeated in every row.
Read the full guide: What weight dumbbells should you buy? A UK guide in kg
They are made with low-odour rubber, but wipe them before first use; any smell fades with use in a ventilated room.
Rubber hex heads substantially reduce impact and noise compared with bare iron, but they are not a substitute for flooring; EVA interlocking tiles under the training area cut the noise a set-down bell sends through a floor. Store pairs on a rack so they are not dropped onto the floor at all.
No. The hex range steps by 2.5 kg up to 30 kg and then by 5 kg (35, 40, 45, 50, 55 and 60 kg), so the pair after 30 kg is 35 kg, a jump of about 17%. If 30 kg is getting easy at 12 reps, add reps and slow the tempo before taking the 5 kg step.
1 kg steps at the light end (1, 2, 2.5, 3, 4, 5, 6, 7, 7.5, 8, 9 and 10 kg), 2.5 kg steps from 10 to 30 kg, and 5 kg steps from 30 to 60 kg, 26 pair weights in all. Use the 1 kg steps where 2.5 kg is a big leap, and add reps and tempo at the heavy end where the steps are 5 kg.
Overall length runs from about 260 mm at 2.5 kg to 320 mm at 10 kg, 410 mm at 30 kg and 480 mm at 60 kg, and head height grows from 80 mm at 2.5 kg to 205 mm at 60 kg. That growth is why a rack must be bought for the heaviest pair you will own.
Hex Dumbbell Pairs sells 26 single pair weights from 1 kg to 60 kg. Hex Dumbbell Sets sells graded sets of 3, 5, 6 or 12 pairs with the matching A3, A5, A6 or L3 rack included, plus two no-rack sets (2.5 to 30 kg and 2.5 to 60 kg); the dumbbells in a set are the same product as the individual pairs.
No. Hex dumbbells are fixed weights with a cast iron core bonded into rubber heads, so there is nothing to adjust, no plates to change and no collars to check. Collars are only needed on barbells and spinlock dumbbell kits.
The weight marked on each hex dumbbell is its nominal weight, and individual dumbbells can vary slightly from that figure. The weight is moulded into every face of the rubber head.
35, 40, 45, 50, 55 and 60 kg pairs, in 5 kg steps; there is no 32.5 kg pair. The 60 kg dumbbell is about 480 mm long, so check the rack saddles before you buy the heaviest pairs.
Not necessarily. Depending on the weight a pair can be packed as one box or as two single-dumbbell boxes, each with its own tracking, and the boxes can arrive separately. Give the second box a day before you chase it.
They are built for home gyms, studios and light commercial floors, and gyms, PT studios, schools and clubs are quoted per order on the trade and bulk page. Commercial-use warranty terms are confirmed on request and stated on the quote.
Yes. The six flat faces stop the dumbbell rolling when set down, which is what makes floor-based work such as renegade rows and push-up positions stable.
The knurled steel handle is electroplated chrome so it resists the sweat, rust and corrosion that ruins bare steel in a humid garage, while the knurl gives grip without shredding skin on high-rep sets. The handle is 33.5 mm in diameter on every weight except the 2.5 kg and 3 kg, which are 28.5 mm.
Delivery, returns and warranty are answered in full on the delivery page, in the Help centre and on the warranty page.
| Category | Free weights |
|---|---|
| Term | Statutory rights apply; manufacturer terms confirmed on request |
| Covers | Casting defects, coating that lifts or cracks without impact, handles that come loose from the head, adjustable mechanisms that fail under normal use. This guarantee is given by LIFT SETS LTD, Unit at St. Helens, Merseyside, and does not affect your statutory rights under the Consumer Rights Act 2015. |
| Not covered | Chips and scuffs from dropping, rust from wet storage, cosmetic marks, use in commercial settings unless quoted. Exclusions never remove your statutory rights: a fault that was present at delivery is covered whatever the exclusions say. |
| How to claim | Email support@liftsets.co.uk with your order number, a description of the fault and two or three photos or a short video. We reply with the next step: replacement part, repair, replacement or refund. Damage or shortages on arrival are a delivery claim, not a warranty claim: tell us as soon as you can. |
Your statutory rights under the Consumer Rights Act 2015 apply in full: up to 30 days to reject a faulty item for a refund, then repair or replacement, and for six months a fault is presumed to have been present at delivery. Full details: Warranty.

Measured from the spec sheet, not the brochure.
Chrome-plated steel with a knurled grip, 33.5 mm in diameter. The electroplated finish resists sweat and rust.
A cast iron core inside a bonded natural-rubber hex head. The flat faces stop it rolling and take the impact instead of your floor.
The weight is moulded into every face of the head. The marked weight is nominal and individual dumbbells can vary slightly from it.
Overall length runs from 260 mm at 2.5 kg to 480 mm at 60 kg, and head height grows from 80 mm to 205 mm across the range.
Full dimensions for every weight: Size & weight guide