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BRAINGAIN

4.5 (123)

SmartBells® 40kg Adjustable Dumbbells

Name: BRAINGAIN SmartBells® 40kg Adjustable Dumbbells - SmartBells® 40kg Adjustable Dumbbells
Brand: BRAINGAIN
SKU: 55724873974147
Price: 396.55 USD
Availability: InStock
Rating: 4.76 (49 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$396.55$660.93

40% off

Quantity

Color

Black

Quantity

Description

Easily shift from 5kg to 40kg
Pair of 17-in-1 Adjustable Dumbbells
Simply turn the dial to change the weight
24 Months Warranty

Reviews

4.8

75 ratings

Adjustable dumbbells

A great design. Easy to use. Make sure you have a strong personal available when they arrive, the boxes are heavy!

Lee · May 25, 2026

Decent Dumbells but the dial is sometimes hard to twist.Other then that they are great

Mr · May 26, 2026

Old school gym monkey (very happy!)

I’m on old school gym monkey, have been injured for a couple of years and decided to buy these and the adjustable bench to get me moving and lifting at home. They’re a greatly bit of kit and perfect when used in combination with a decent bench. I’ve missed these endorphins!!

Damien · April 13, 2026