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Small Item Delivery £4.95, free over £100
Large Item Delivery £9.95
A year of fast delivery with Argos Plus

6kg

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New

New In(3)

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Dumbbells(8)

Kettlebells(4)

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Pro Fitness(5)

Decathlon(2)

Northern(2)

Reebok(2)

Total weight (kg)

6(11)

12(2)

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£5 - £10(1)

£10 - £15(2)

£15 - £20(3)

£20 - £25(3)

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13 products

Pro Fitness Neoprene Dumbbells - 2 x 3kg

Pro Fitness Neoprene Dumbbells - 2 x 3kg

Rating 4.9 out of 5, from 165 reviews

(165)

Save 25%

£11.25

£15.00

Pro Fitness Neoprene Dumbbells - 2 x 6kg

Pro Fitness Neoprene Dumbbells - 2 x 6kg

Rating 4.9 out of 5, from 55 reviews

(55)

Save 25%

£22.50

£30.00

Pro Fitness 6kg Kettlebell - Grey

Pro Fitness 6kg Kettlebell - Grey

Rating 5.0 out of 5, from 22 reviews

(22)

Save 25%

£9.80

£14.00

Northern Plastic Hex Dumbbells Set - 2 x 3Kg

Northern Plastic Hex Dumbbells Set - 2 x 3Kg

Save 20%

£12.00

£15.00

Free Delivery

Pro Fitness 6kg 3-in-1 Kettlebell Dumbbell

Pro Fitness 6kg 3-in-1 Kettlebell Dumbbell

Rating 5.0 out of 5, from 20 reviews

(20)

£20.00

Decathlon PVC Dumbbells Set - 2 x 3kg

Decathlon PVC Dumbbells Set - 2 x 3kg

Rating 4.7 out of 5, from 3 reviews

(3)

£18.00

Free Delivery

*Argos Pay Representative Example

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

Offer and credit subject to status. 18+. UK only. Terms apply. NewDay Ltd is the lender, Argos Limited is the broker.

HXGN Vinyl Hex Dumbbells - 2 x 6kg

HXGN Vinyl Hex Dumbbells - 2 x 6kg

£23.00

Free Delivery

Pro Fitness 6kg Soft Kettlebell - Blue

Pro Fitness 6kg Soft Kettlebell - Blue

Rating 4.9 out of 5, from 22 reviews

(22)

£16.00

Northern Hex Cast Iron Dumbbells Set - 2 x 3Kg

Northern Hex Cast Iron Dumbbells Set - 2 x 3Kg

Save 20%

£15.20

£19.00

Free Delivery

Reebok Cast Iron 6kg Kettlebell - Grey

Reebok Cast Iron 6kg Kettlebell - Grey

£35.00

Free Delivery

Adidas Neoprene Dumbbells - 2 x 3kg

Adidas Neoprene Dumbbells - 2 x 3kg

£28.00

Free Delivery

Reebok Vinyl Dumbbells - 2 x 3kg

Reebok Vinyl Dumbbells - 2 x 3kg

£27.00

Free Delivery

See more related results for6kg

Decathlon Adjustable Weighted Vest - 10Kg

Decathlon Adjustable Weighted Vest - 10Kg

Rating 4.9 out of 5, from 9 reviews

(9)

£60.00

Free Delivery

*Argos Pay Representative Example

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

Offer and credit subject to status. 18+. UK only. Terms apply. NewDay Ltd is the lender, Argos Limited is the broker.

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© Argos Limited 2026. All Rights Reserved.

*Argos Pay is provided by NewDay Ltd. UK residents aged 18 and over. Offer and credit 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.

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