Skip to Content

Track Order Returns Stores Help

Logo - go to homepage

Shop
Trending
Summer of football

Shop at Argos
Shop all categories
Trending
Summer of football
Need Help?
Track Order
Returns
Stores
Help
Advice & Inspiration

- Back to Categories

- Shop all Home & Furniture

Search

Use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.

Account Wishlist Trolley

Argos Pay Credit Available
Shop our latest offers
A year of fast delivery with Argos Plus

5kg Dumbbells

Get set for your workout with 5kg dumbbells from brands such as Pro Fitness and Decathlon. Choose from classic pairs or hex designs, with comfy neoprene or PVC grips. Perfect for toning, strength training and home gyms. Grab a set and flex your way, whether you’re a beginner or pro.

Sort by

Filters

Category

New

New In(4)

Type

Dumbbells(7)

Brands

Decathlon(2)

Pro Fitness(2)

adidas(1)

Northern(1)

Total weight (kg)

10(5)

5(2)

Price

£15 - £20(1)

£20 - £25(1)

£25 - £50(5)

Customer Rating

Show All

4 or more

3 or more

2 or more

1 or more

to see what’s available

7 products

Pro Fitness Neoprene Dumbbells - 2 x 5kg

Sign in or register to save items to your account. Simply tap the heart again to remove.

Pro Fitness Neoprene Dumbbells - 2 x 5kg

Rating 5.0 out of 5, from 87 reviews

(87)

£25.00

Sign in or register to save items to your account. Simply tap the heart again to remove.

Pro Fitness 5kg Hex Dumbbell Set

Sign in or register to save items to your account. Simply tap the heart again to remove.

Pro Fitness 5kg Hex Dumbbell Set

Rating 4.9 out of 5, from 151 reviews

(151)

£30.00

Sign in or register to save items to your account. Simply tap the heart again to remove.

Northern Hex Cast Iron Dumbbells Set - 2 x 2.5Kg

Sign in or register to save items to your account. Simply tap the heart again to remove.

Northern Hex Cast Iron Dumbbells Set - 2 x 2.5Kg

£17.00

Free Delivery

Sign in or register to save items to your account. Simply tap the heart again to remove.

Decathlon PVC Dumbbells Set - 2 x 5kg

Sign in or register to save items to your account. Simply tap the heart again to remove.

Decathlon PVC Dumbbells Set - 2 x 5kg

Rating 4.8 out of 5, from 6 reviews

(6)

£25.00

Free Delivery

Sign in or register to save items to your account. Simply tap the heart again to remove.

Decathlon Hex Dumbbell - 1 x 5kg

Sign in or register to save items to your account. Simply tap the heart again to remove.

Decathlon Hex Dumbbell - 1 x 5kg

£23.00

Free Delivery

Sign in or register to save items to your account. Simply tap the heart again to remove.

Reebok Vinyl Dumbbells - 2 x 5kg

Sign in or register to save items to your account. Simply tap the heart again to remove.

Reebok Vinyl Dumbbells - 2 x 5kg

£40.00

Free Delivery

Sign in or register to save items to your account. Simply tap the heart again to remove.

*Argos Pay Representative Example

Representative 34.9% APR (variable), 34.95% PA purchase rate (variable), £1,200 assumed credit limit.

Subject to status. 18+. UK only. Terms apply. NewDay Ltd is the lender, Argos Limited is the broker.

Adidas Neoprene Dumbbells - 2 x 5kg

Sign in or register to save items to your account. Simply tap the heart again to remove.

Adidas Neoprene Dumbbells - 2 x 5kg

£40.00

Free Delivery

Sign in or register to save items to your account. Simply tap the heart again to remove.

*Argos Pay Representative Example

Representative 34.9% APR (variable), 34.95% PA purchase rate (variable), £1,200 assumed credit limit.

Subject to status. 18+. UK only. Terms apply. NewDay Ltd is the lender, Argos Limited is the broker.

Search feedback: Were these results helpful?

Related categories

8kg Kettlebells 10kg Kettlebells Weight Sets Dumbbells Wearable Ankle and Wrist Weights 10kg Dumbbells 6kg Kettlebells 5kg Weights Hand Weights Kettlebell Sets Weighted Vest

Need help?

Help & FAQs
Contact us
Store finder
Account
Advice & inspiration

Delivery & returns

Delivery & collection
Returns
Refunds
Track your order
Argos Plus

Product care

Argos Care
Product Support
Product recall
Argos Spares

Payment & services

Ways to pay
Our Services
Gift cards
Voucher codes
eGift Card Rewards
Argos Pay
Klarna
Nectar at Argos
Pet Insurance
Furniture Recycling

About Argos

About us
Argos for Business
Careers
Press enquiries
Modern Slavery Statement
Sell on Argos

Need help?

Help & FAQs
Contact us
Store finder
Account
Advice & inspiration

Delivery & returns

Delivery & collection
Returns
Refunds
Track your order
Argos Plus

Product care

Argos Care
Product Support
Product recall
Argos Spares

Payment & services

Ways to pay
Our Services
Gift cards
Voucher codes
eGift Card Rewards
Argos Pay
Klarna
Nectar at Argos
Pet Insurance
Furniture Recycling

About Argos

About us
Argos for Business
Careers
Press enquiries
Modern Slavery Statement
Sell on Argos

Returning an item

For returns, product support and repairs Learn more here

Payment methods

Follow us

Download our app

Accessibility Privacy hub Privacy policy Cookies policyTerms & conditions

© Argos Limited 2026. All Rights Reserved.

*Argos Pay is provided by NewDay Ltd. UK residents aged 18 and over. Subject to status. Terms apply.

Argos Limited is a credit broker and not a lender, introducing Argos Pay under an exclusive arrangement with the lender NewDay Ltd.

Argos Limited is authorised and regulated by the Financial Conduct Authority (firm reference number: 713206), registered office: 33 Charterhouse Street, London, EC1M 6HA). NewDay Ltd is a company registered in England and Wales (company number: 7297722), registered office: 7 Handyside Street, London, N1C 4DA. NewDay Ltd is authorised and regulated by the Financial Conduct Authority (firm reference number: 690292) and is also authorised by the Financial Conduct Authority under the Payment Services Regulations 2017 (firm reference number: 555318) for the provision of payment services.

PayPal Pay in 3 is the trading name of PayPal UK LTD, 5 Fleet Place, London, United Kingdom, EC4M 7RD. Terms and conditions apply. Credit subject to status, UK residents only. Argos Limited acts as a broker and offers finance from a restricted range of finance providers. PayPal Pay in 3 is not regulated by the Financial Conduct Authority. Pay in 3 eligibility is subject to status and approval. 18+ UK residents only. Pay in 3 is an unregulated credit agreement. Check if affordable and how you will repay. May make other borrowing more difficult or expensive. See product terms for more details.

Klarna's Pay in 3 / Pay in 30 days are unregulated credit agreements. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Subject to status. Ts&Cs and late fees apply.

Argos Care policies are provided by Domestic & General Insurance PLC, who are an insurer not an intermediary. They have not given you a personal recommendation as to whether this policy is suitable for your needs.

5kg Dumbbells | Argos