Adjustable Kettlebells

Adjustable Kettlebells

Save space in your home gym with REP’s Adjustable Kettlebells. Choose between three different sized kettlebells, each covering five different weight settings. The 16kg (about 35.3lb) kettlebell can be adjusted to 8, 10, 12, 14, and 16kg. The 24kg (about 53lb) kettlebell can weigh 16, 18, 20, 22, and 24kg. The 40lb kettlebell spans 20, 25, 30, 35, and 40lbs. It’s quick and easy to adjust your weight – the fastest and most convenient adjustment on the market. Simply push down and twist to add or remove weight. Each weight is secured with its own internal nylon thermoplastic fastener, which means minimal rattling or shifting during exercises. The Adjustable Kettlebells feature a matte, powder-coated surface that provides you with a secure, nonslip grip. The competition-style shape keeps your lifts feeling consistent no matter what weight you select. Adjustable Kettlebells have a rubber bottom to protect your floors. Adjustable Kettlebells are available in kilogram or pounds options.

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Adjustable Kettlebells Reviews

Based on 4 reviews from Gym Radar users, the REP Fitness Adjustable Kettlebells have an average rating of 3.67 out of 5. They're currently the #2 most-owned Adjustable Kettlebells on Gym Radar, with 29 home gyms reporting ownership.

4 Reviews

3.67 / 5
Performance
3.75 / 5
Build Quality
2.75 / 5
Value
4.50 / 5

User Reviews

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DaveinIA
DaveinIA's Gym
1 review
267 points
(3.00)
7/2/2026
I needed an adjustable KB in this weight range, and this seemed the best option at the time. Overall, it does what it says. But durability is a big issue. Despite babying it (not dropping - setting down gently), the top weight plate will not stay attached. Given that I got the FA KB adjustable recently that covers that weight (16kg), it's no loss for me.
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Medium Sized Craig
The Gravity War Tactical Operations Center
104 reviews
1341 points
(3.67)
6/10/2026
I think the key here is that I'm not a heavy kettlebell user, so I love this as a way of me getting an adjustable kettlebell set at a low price. The good: The outer shell is powder-coated, and the kettlebell comes close to the shape of a competition kettlebell. The bad: The weight selection mechanism feels cheap af. It's definitely going to break. That said, I'm not a heavy kettlebell user, so it's probably going to outlast me? Overall that's where I'm at. I can handle jiggling a crappy plastic weight adjuster for the once a week I do KB swings or whatever, and it gives me easy access to KB weights in the 20-40lbs range. That said, if I were somebody who trained kettlebells regulraly I wouldn't go here. For me this is pretty much the definition of "Value 5/5" and "Build Quality 2/5".
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Glen
The Muscle Mine
14 reviews
328 points
(4.67)
3/27/2026
Quick and easy to adjust. It’s a great addition for anyone who just wants to play around with kettlebell training occasionally. It has some plastic parts in the internal mechanism so I’m not sure about longevity although I’ve never had any issues personally. I have the lighter kg version now and definitely want to add the heavier one at some point.
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Big Toby
Speas Garage Gym
61 reviews
1007 points
(3.33)
2/8/2026
Kind of clunky, the adjustability feature is nice to get multiple kettlebells in one but changes the center of mass based on how much weight you have in it.
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