CORENGTH Ref. 8354815 2017319

Cast Iron Kettlebell with Rubber Base 8 kg

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Combining strength, cardio and muscle building, this 8 kg kettlebell gives you a complete workout!



Offers a complete workout. Combine muscle strengthening and cardio training!

Ergonomic grip

Wide, practical handle for gripping with 1 or 2 hands depending on the exercise.


Flattened underside to stop the kettlebell rolling


Ultra-durable rubber base, protects floors against knocks.


Let the Freeletics app coach you towards your goals.


Dimensions of the kettlebell

Dimensions of the 8 kg kettlebell:

- Diameter of the handle:28 mm

- Width: 176 mm

- Height: 201 mm

- Depth: 142 mm

Why use a kettlebell when training?

Working several muscle groups simultaneously with this kettlebell makes it an ideal choice for an effective, all-round workout.

What's more, it offers a wide variety of exercises and combinations, so you can tailor your workout to your specific goals. Whether for muscle strengthening, weight loss, improving endurance or athletic performance, the kettlebell is suitable for all levels and all needs.

Why does the kettlebell have a rubber base?

Thanks to its rubber coating, the kettlebell can absorb shocks and prevent scratches on your floors. It's the ideal solution for quality training without the risk of damaging your floor surfaces.

Beware of dropping the kettlebell

We recommend that you use the 8 kg kettlebell with the rubber mat (part no. 8651539) so that it can be laid down safely, without risk of damage.

How to store your kettlebell

"Underneath the rubber layer is cast iron, which can be damaged by humidity. It is therefore preferable to store the kettlebell indoors and in a dry place, on a rubber mat (part no. 8651539), to avoid damaging your floor.

To maintain your kettlebell, you can use a damp cloth or microfibre cloth."

What are the advantages of using the Freeletics application?

Freeletics is your personal digital coach, using AI and sports science to tailor plans to your goals and level. Whether you want to lose weight, build muscle or get fit, with or without equipment, Freeletics tailors its programmes to suit you.Create your own workouts from hundreds of exercises, track your progress, take on challenges and more.

Our trainer's advice for improving your training (2/2)

For each exercise, start with the lowest number of reps (ensure that you don't go until failure, and leave a margin of 2 reps compared to your maximum), then increase by one rep per week until you reach the higher number in the recommended range. You can then increase your weight.

For a greater challenge, you can build running in between your rounds, or reduce (or even remove) your recovery time.



Frame: 100.0% Iron; Protection cover: 20.0% Isoprene Rubber, 80.0% Dry Rubber; Elastic band: 100.0% Ethylene Propylene Diene Monomer Rubber

Tips for storage and maintenance

Storage tips

Do not store directly on the ground, but choose a protective mat to prevent damage to your floor.


Test product

Our KETTLEBELLS have been developed, tested and approved in collaboration with fitness coaches in a professional environment.


2 Years

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Our kettlebells have been developed, tested and approved in collaboration with fitness coaches in a professional environment.