Price:€549.99
- Free delivery in metropolitan France from €300
- Pay in 4 instalments
One handle replaces a whole set of kettlebells. Screw on the plates from your Steel HR-36 adjustable dumbbells and get a 2.5 to 33 kg kettlebell, ideal for a home gym.
The Uni Strength adjustable kettlebell in solid steel gives you access to every kettlebell movement (swings, goblet squats, snatches, clean and press) with an adjustable load from 2.5 to 33 kg. It uses the same screws and the same plates as our Steel HR-36 adjustable dumbbells: you change the load in seconds thanks to the threaded system.
Made of solid steel with a matt black finish, it offers a comfortable grip (28 mm diameter), perfect balance and the strength of a traditional kettlebell. No plastic, no compromise. Sold individually (screws and weights not included).
Dimensions: 17.5 x 23.7 x 16.7 cm
Weight of the handle alone: 2.5 kg
Handle diameter: 28 mm
Material: solid steel, matt black finish
Max load with the short bolt: 1 plate of 1 kg + 6 plates of 2 kg (i.e. 16.5 kg)
Max load with the long bolt: 1 plate of 1 kg + 14 plates of 2 kg (i.e. 33 kg)
Compatibility: bolts and plates from the Uni Strength Steel HR-36 adjustable dumbbell system
Sold individually (bolts and plates not included)
There is no need to invest in a full collection of fixed-weight kettlebells. This adjustable kettlebell adapts to your level and to your exercise through interchangeable plates. With the short bolt you load up to 16.5 kg, ideal for swings, goblet squats and technical work. With the long bolt you go up to 33 kg for clean and press, heavy snatches and strength movements.
The load balance is designed to reproduce the feel of a traditional kettlebell, with the centre of gravity below the handle. The 28 mm handle gives a natural grip.

Kettlebell swing (two hands or one hand)
Goblet squat
Kettlebell snatch
Clean and press
Turkish get-up
Kettlebell row
Farmer's walk (one hand)
Economical: one handle replaces a full collection of fixed-weight kettlebells
Space saving: a single accessory for every load, from 2.5 to 33 kg
Versatile: compatible with the bolts and plates of your Steel HR-36 adjustable dumbbells Steel HR-36
Load changes in seconds thanks to the threaded system
100% solid steel, matt black finish, no plastic
Comfortable 28 mm grip and optimised balance
Browse our full range of kettlebells and training weights to complete your equipment.
A 2.5 kg handle alone in solid steel with a matt black finish, 17.5 x 23.7 x 16.7 cm, 28 mm handle diameter, compatible with the screws and plates of the Steel HR-36 Uni Strength adjustable dumbbell system. Screws and weights not included.
With the short screw, 1 weight of 1 kg and 6 weights of 2 kg, so 16.5 kg. With the long screw, 1 weight of 1 kg and 14 weights of 2 kg, so 33 kg. The range therefore runs from 2.5 to 33 kg.
Two handed or one handed kettlebell swing, goblet squat, kettlebell snatch, clean and press, Turkish get-up, kettlebell row and one handed farmer's walk.
Yes, the centre of gravity sits below the handle to reproduce the balance of a traditional kettlebell.
No. The handle is sold alone. The short screw comes with the Steel HR-36 adjustable dumbbells, the long screw with the extension kit.
With the short screw, the kettlebell goes up to 16.5 kg. With the long screw, up to 33 kg.
It is designed for the screws and plates of the Uni Strength Steel HR-36 adjustable dumbbell system.
| Dimensions | 17,5 x 23,7 x 16.7 cm |
|---|---|
| Material | Solid steel, matt black finish |
| Diameter | 28 mm |
| Compatibility | Screws and plates of the Uni Strength Iron adjustable dumbbell system |
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