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20kg Dumbbell Sets

Build strength at home with 20kg dumbbell sets featuring adjustable or fixed weights, anti-roll stability, and durable materials like cast iron or vinyl. Top brands such as Opti, Pro Fitness, and Decathlon offer plenty of grip options and coatings for comfort. Perfect for curls, presses, squats and more.

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46 products
Opti Vinyl Dumbbell Set - 20kg
Rating 4.4 out of 5, from 858 reviews
Half Price
£20.00
Pro Fitness 10kg Hex Dumbbell Set
Rating 4.8 out of 5, from 304 reviews
Save 25%
£45.00
Opti Cast Iron Dumbbell Set - 20kg
Rating 4.6 out of 5, from 81 reviews
£60.00
Pro Fitness 20kg Hex Dumbbell Set
Rating 5.0 out of 5, from 40 reviews
£100.00

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Opti Vinyl Dumbbell and Barbell Set - 35KG
Rating 4.5 out of 5, from 154 reviews
Save 20%
£40.00
Decathlon 2x0.5kg Vinyl Dumbbells Set for Home - Navy Blue
Rating 4.9 out of 5, from 86 reviews
£5.00
Pro Fitness 5kg Hex Dumbbell Set
Rating 4.9 out of 5, from 154 reviews
Save 25%
£22.50
Opti Vinyl Dumbbell and Barbell Set - 50kg
Rating 4.6 out of 5, from 299 reviews
£60.00
Decathlon PVC Dumbbells Set - 2 x 1kg
Rating 4.8 out of 5, from 54 reviews
£7.00
Pro Fitness 15kg Hex Dumbbell Set
Rating 4.8 out of 5, from 232 reviews
Save 25%
£60.00
Decathlon 2x1.5kg Vinyl Dumbbells Set for Home - Purple
Rating 4.9 out of 5, from 61 reviews
£10.00
INFO free delivery
HXGN Vinyl Hex Dumbbells - 2 x 10kg
£35.00
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Northern Hex Cast Iron Dumbbells Set - 2 x 4Kg
Rating 5.0 out of 5, from 7 reviews
£20.00
INFO free delivery
Decathlon PVC Dumbbells Set - 2 x 5kg
Rating 4.9 out of 5, from 8 reviews
£25.00
INFO free delivery
HXGN Vinyl Hex Dumbbell Set - 12kg
Rating 5.0 out of 5, from 2 reviews
£26.00
INFO free delivery
Northern Hex Cast Iron Dumbbells Set - 2 x 8Kg
Rating 4.5 out of 5, from 2 reviews
£41.00
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Northern Hex Cast Iron Dumbbells Set - 2 x 7.5Kg
Rating 4.0 out of 5, from 5 reviews
£35.00
Opti Vinyl Dumbbell and Barbell Set - 25kg
Rating 4.7 out of 5, from 60 reviews
£40.00
free del
Northern Plastic Hex Dumbbells Set - 2 x 4Kg
Rating 5.0 out of 5, from 3 reviews
£17.00
free del
Northern Plastic Hex Dumbbells Set - 2 x 5Kg
Rating 5.0 out of 5, from 1 reviews
£20.00
Northern Neoprene Dumbbells with 5-Tier Rack - Set of 8
£143.00
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Northern Hex Dumbbells with 5-Tier Rack - Set of 10
£200.00
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HXGN Vinyl Adjustable Barbell Set - 20kg
£50.00
CLEARANCE BADGE
Opti Neoprene Dumbbell Set - 2 x 3kg
Rating 4.9 out of 5, from 1793 reviews
£5.50
More details
CLEARANCE BADGE
Opti Neoprene Dumbbell Set - 2 x 2kg
Rating 4.9 out of 5, from 1834 reviews
£4.00
More details
CLEARANCE BADGE
Opti Neoprene Dumbbell Set - 2 x 4kg
Rating 4.9 out of 5, from 1129 reviews
£7.00
Opti Vinyl Barbell Set - 20kg
Rating 4.9 out of 5, from 17 reviews
Save 20%
£40.00
INFO free delivery
Decathlon PVC Dumbbells Set - 2 x 2kg
Rating 4.8 out of 5, from 18 reviews
£13.00
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Northern Hex Cast Iron Dumbbells Set - 2 x 7Kg
Rating 5.0 out of 5, from 4 reviews
£33.00
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Northern Hex Cast Iron Dumbbells Set - 2 x 3Kg
Rating 5.0 out of 5, from 3 reviews
£19.00
Northern Hex Cast Iron Dumbbells Set - 2 x 2Kg
Rating 5.0 out of 5, from 3 reviews
£15.00
INFO free delivery
Decathlon PVC Dumbbells Set - 2 x 3kg
Rating 4.7 out of 5, from 3 reviews
£18.00
INFO free delivery
Northern Hex Cast Iron Dumbbells Set - 2 x 2.5Kg
Rating 5.0 out of 5, from 2 reviews
£17.00
INFO free delivery
Northern Plastic Hex Dumbbells Set - 2 x 3Kg
Rating 5.0 out of 5, from 2 reviews
£15.00
INFO free delivery
Northern Hex Cast Iron Dumbbells Set - 2 x 1Kg
Rating 5.0 out of 5, from 1 reviews
£9.00
INFO free delivery
Northern Hex Cast Iron Dumbbells Set - 2 x 17.5Kg
Rating 5.0 out of 5, from 1 reviews
£75.00
Northern Plastic Hex Dumbbells Set - 2 x 7Kg
Rating 4.0 out of 5, from 3 reviews
£26.00
INFO free delivery
Decathlon 20Kg Pump Kit With Bar And Weights 1.3 m 28 mm
Rating 4.0 out of 5, from 1 reviews
£110.00
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Northern Cement Dumbbells - 2 x 20kg
£50.00
INFO free delivery
Northern Hex Cast Iron Dumbbells Set - 2 x 27.5Kg
£110.00
Northern Plastic Hex Dumbbells Set - 2 x 2Kg
£13.00
Northern Plastic Hex Dumbbells Set - 2 x 1Kg
£10.00
INFO free delivery
Northern Hex Cast Iron Dumbbells Set - 2 x 30Kg
£120.00
free del
Northern Plastic Hex Dumbbells Set - 2 x 6Kg
Rating 3.0 out of 5, from 1 reviews
£22.00
INFO free delivery
Northern Hex Cast Iron Dumbbells Set - 2 x 9Kg
Rating 3.0 out of 5, from 2 reviews
£45.00
Pro Fitness Weighted Sandbag - 1x20kg
Save 25%
£33.75

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