The OneBell® adjustable kettlebell is 19 kettlebells in 1 : you save space and money.
The weight change is relatively quick (less than a minute) and everything is well secured with a threaded rod welded into the body of the kettlebell.
No risk of opening during use, even during ballistic movements such as swing, clean or snatch !
The kettlebell is in competition format (Girevoy Sport standards) and the coating is in matte black paint. The varnished handle offers a very pleasant grip.
With adjustable weight from 12 to 32kg in 1kg increments, you have a tool for life.
Additional advantage : we offer you the possibility to pay in 4x free of charge via PayPal.
L’entraînement avec kettlebell peut apporter des bénéfices incroyables sur vos performances sportives et votre santé. Mais s’équiper avec un set complet de kettlebells peut être onéreux et nécessite un espace de stockage relativement élevé.
OneBell®, notre kettlebell modulable de 12 à 32kg, est la solution idéale pour les pratiquants de kettlebell qui n’ont ni le budget ni la place pour se procurer plusieurs kettlebells. 19 kettlebells en 1 pour économiser de l’espace et de l’argent.
Le principal avantage de la OneBell® est le gain d’espace de stockage. Si vous vivez dans un appartement où vous ne pouvez pas vous permettre d’aligner une dizaine de kettlebells de poids différents, la OneBell® est la solution parfaite.
Le coût d’achat d’un set de base de kettlebells (16kg, 24kg, 32kg) s’élève souvent à 200-300 euros selon les marques. Pour un set complet avec des poids intermédiaires, il faudra compter plusieurs centaines d’euros, voire plus de 1000 euros selon les marques. Avec la OneBell®, pour le prix d’un set de base vous avez 19 kettlebells, allant de 12 à 32kg par tranche de 1kg.
Vous partez en vacances ou vous voulez vous entraîner en extérieur ? La OneBell® se loge parfaitement dans un coffre de voiture : vous pouvez vous entraîner n’importe où, n’importe quand.
Contrairement à la plupart des kettlebells réglables du marché, la OneBell® a la forme d’une vraie kettlebell : vous pouvez réaliser tous les exercices balistiques et grinds. Si le temps de réglage peut être un peu plus long que sur d’autres modèles, vous obtenez en retour une kettlebell très ergonomique et totalement sécurisée.
all weights from 12 to 32kg in 1kg increments (except 13kg and 31kg)
competition (Girevoy Sport standards)
2kgx3, 3kgx2, 4kgx2 (supplied)
Window height handle
2 adjustment keys included
about 1 minute
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Q: Where is the company located?
A: We are located in France.
Q : Which countries do you ship to?
A: We ship to most European Union countries.
Q: How long does delivery take?
A: For mainland France, delivery generally takes 2-3 working days from the day of dispatch. For the rest of Europe, delivery times depend on the country, but average 5-6 working days.
Q: How is the modular kettlebell shipped?
A: A kettlebell is shipped in 2 packages (a first package with the kettlebell at 24kg, and a second package with 2 discs of 4kg). This organization allows us to keep shipping costs to a maximum of 30kg per parcel.
Q : Do you ship every day?
A: We usually ship on Tuesdays and Fridays.
Q: Are adjustment tools and weight discs supplied?
A: Yes, keys and disks are supplied.
Q: Do you offer several payment methods?
A: Payment is available by credit card and PayPal.
Q : Can I pay in instalments?
A: Payment in x4 free of charge is available by credit card and PayPal.
Q: Do the discs move inside?
A: The discs are locked by a nut on the inside, so they won't move during use.
Q: Can I use the kettlebell safely, especially for ballistic movements?
A: The threaded rod is screwed about 2cm into the upper body of the kettlebell, then welded. There is no risk of the kettlebell opening during use, even for ballistic exercises.
Q: Will the paint fade?
A: Unfortunately, yes, the paint will fade. Mainly at the base of the kettlebell when you place it on the ground, and also on the sides if you use two kettlebells at the same time (double swing, double clean, etc.).
Q: Can the kettlebell be used for Girevoy Sport?
A: Our modular kettlebell is in competition format and therefore complies with GS standards, so you can use it to practice this sport.
Q: When I adjust the weight, won't the center of gravity always be centered?
A: In fact, the center of gravity will not always be in the same place, depending on the discs you've inserted. But quite honestly, you'll hardly feel the difference (if at all).
What is a kettlebell?
The kettlebell is a training tool that originated in Russia. Also called "girya" in Russian, it is often described as a cast-iron ball with a handle. The particular shape of the kettlebell distinguishes it from other traditional weight training equipment such as dumbbells or Olympic barbells.
The kettlebell offers a unique approach to training, focusing on functional and versatile movements. It allows you to perform a wide variety of exercises, combining strength, endurance, stability and coordination. Training with a kettlebell simultaneously involves several muscle groups, making it an effective tool for developing overall strength and fitness.
One of the kettlebell's distinctive features is its sturdy, wide handle. This provides a firm grip and facilitates the execution of swinging, oscillating and rotating movements. The unstable nature of the kettlebell also requires greater engagement of the stabilizing muscles, enhancing coordination and balance.
The kettlebell can be used by all fitness levels, from beginners to advanced athletes. It is widely used in gyms, functional training programs, sports disciplines and even as part of physical preparation for certain operational professions.
Kettlebell buying guide
When it comes to buying a kettlebell, it's important to consider certain aspects to make the right choice for your needs and fitness level. Here are a few things to consider when buying a kettlebell. You can consult our kettlebell buying guide for more specific information.
Kettlebell compared to other weight training equipment
The kettlebell differs from other strength training equipment in several ways. Unlike dumbbells, kettlebells have an uneven weight distribution, requiring extra muscle control when executing movements. This instability places greater demands on the stabilizing muscles, which can help improve balance and coordination.
Compared with weight machines, kettlebells offer greater freedom of movement and enable functional movements that mimic everyday gestures. In addition, the variety of exercises possible with kettlebells makes it possible to work many muscle groups at the same time, which makes them an effective tool for an overall workout.
The different types of kettlebells
There are different types of kettlebells available in the market, each with its own characteristics. Here are some of the commonly encountered types:
Classic kettlebells : These are the traditional kettlebells, often made of cast iron, with a fixed weight. They are available in a wide range of weights, making it easy to choose the one that best suits your goals and fitness level.
Competition kettlebells : These kettlebells are used in official kettlebell sport competitions. They have a standardized size and weight to ensure fairness between participants.
Adjustable kettlebells : These kettlebells offer the ability to change the weight by adding or removing discs. They are handy if you want to progress in your training without having to buy several kettlebells of different weights.
Vinyl or rubber kettlebells: These kettlebells are covered with a layer of vinyl or rubber, making them more resistant and less likely to damage the floor in the event of a fall.
Choose your kettlebell weight
Choosing the right weight for your kettlebell is key to ensuring a safe and effective workout. We recommend starting with a lighter weight if you're a beginner or have no previous kettlebell experience. This will allow you to familiarize yourself with the movements and gradually build up your strength and technique.
In general, it's advisable to choose a kettlebell whose weight allows you to do between 8 and 12 repetitions of a given exercise with good technique, without compromising form. Once you've built up strength and confidence, you can gradually increase your kettlebell weight to keep progressing.
It's important to note that the kettlebell may feel heavier than other bodybuilding equipment due to its uneven weight distribution. So it's best to start with a lighter weight than you normally use with other equipment.
In conclusion, before buying a kettlebell, take the time to consider the different types available on the market, taking into account your preferences and goals. Choose a weight suited to your fitness level, and don't hesitate to consult a health professional or qualified trainer if you have any doubts.
One of the main advantages of the kettlebell is the versatility of the exercises it can perform. Here's a selection of exercises to help you get the most out of your kettlebell. You can check out our guide to kettlebell exercises for more information.
Ballistic kettlebell exercises involve dynamic, explosive movements that exploit the inertia of the kettlebell's weight. They focus on power, coordination and muscular endurance. Here are some of the most common ballistic drills:
Swing: Swing is the emblematic kettlebell exercise. It consists of swinging the kettlebell between the legs, then projecting it at chest height, using the strength of the hips to generate momentum. This exercise mainly targets the muscles of the legs, glutes, abdominals and back.
Snatch : The snatch is a movement similar to the swing, but with a more vertical trajectory. It consists of swinging the kettlebell between the legs and propelling it upwards, ending the movement with arm stretched above the head. Snatch develops power, explosiveness and endurance.
Clean: The clean is a movement that consists of bringing the kettlebell from the low position between the legs to a rack position, i.e. close to the shoulder, using the strength of the hips and arm. It's a complete exercise that involves the muscles of the lower body, trunk, arms, back and shoulders.
Kettlebell grinds are slower, more controlled movements that emphasize strength and stability. They develop muscular strength and endurance while improving technique. Here are some of the most popular grind exercises:
Press: The press consists of developing the kettlebell from the rack position to overhead by extending the arm. This exercise mainly targets the muscles of the shoulders, arms and core, developing strength and stability.
Squat : The kettlebell squat is a variation of the traditional squat where the kettlebell is held in front of the chest. As you descend into a squat position, the kettlebell adds an extra load that strengthens your leg and core muscles.
Turkish Get-Up : The Turkish Get-Up is a complete exercise that involves going from a lying position to a standing position while holding a kettlebell overhead. This exercise enhances stability, mobility, coordination and strength throughout the body.
It's important to note that these examples represent only a small fraction of the exercises possible with the kettlebell. There are many variations and combinations of exercises that can be adapted to suit your goals and fitness level.
Guide to kettlebell training
Kettlebell training offers a multitude of options and styles that can be adapted to suit your preferences and goals. Here are some of the different styles of kettlebell training. You can check out our guide to kettlebell training for more detailed information.
The different styles of kettlebell training
The sporty style of kettlebell training is competition-oriented. It focuses on muscular endurance and precise movement technique. Participants train specifically for kettlebell sport events, such as the snatch, throw and long cycle. This style of training requires great mastery of movement and solid physical condition.
Hard style is a training style that emphasizes strength, power and maximum muscular tension. It focuses on explosive and controlled movements, paying particular attention to breathing and body stability. Specific breathing techniques are often used to maximize the performance and power of the movements.
CrossFit is a training method that integrates various disciplines, including the kettlebell. In this style of training, kettlebell exercises are combined with other functional movements, such as pull-ups, burpees and jumps. Workouts are often intense and varied, aimed at improving overall fitness, strength and endurance.
Each of these training styles offers its own benefits and challenges. It's important to choose the style that best suits your goals, personal preferences, and fitness level. In general, it is rather advisable to start with a hard style training.
The kettlebell for physical preparation
The kettlebell is a versatile tool that can be used in different areas of physical preparation. Here are some examples of its use in different contexts:
The kettlebell for operational jobs
Professions that require optimum physical condition, such as firefighting, law enforcement and the military, can benefit from kettlebell training. Functional kettlebell exercises, such as swings and cleans, can improve the strength, endurance, stamina and coordination needed for these demanding professions.
The kettlebell for combat sports
Martial arts and combat sports require a combination of strength, power and speed. Kettlebell training can help develop these specific physical qualities. Exercises such as snatches, presses, and kettlebell squats can strengthen the muscles used in striking, throwing, and defending movements.
The kettlebell for endurance sports
Although the kettlebell is often associated with more explosive movements, it can also be used to improve performance in endurance sports. Exercises such as kettlebell swings, cleans and lunges can strengthen leg, core and back muscles, which can improve the efficiency of running, cycling and other endurance activities.
The kettlebell for team sports
Team sports such as soccer, basketball and rugby require a combination of strength, agility and coordination. Kettlebell training can help develop these essential physical qualities. Exercises such as kettlebell cleans, presses, and lunges can strengthen leg, arm, and core muscles, improving performance on the court.
It's important to note that kettlebell training can be adapted to the specific needs of each sport or profession. It is recommended that you consult a qualified trainer or medical professional for personalized advice based on your goals and requirements.
The kettlebell is a versatile and effective strength-building tool that offers numerous advantages for physical training. Whether you are a beginner looking to improve your overall fitness or an experienced athlete aiming to build strength, power and endurance, the kettlebell can meet your needs.
In this article, we've explored what a kettlebell is and provided a buying guide to help you choose the right equipment. We also presented different types of ballistic and grind exercises, highlighting the diversity of movements and muscles involved in kettlebell training.
In addition, we explored the different styles of kettlebell training, such as sports style, hard style and CrossFit style, as well as the use of the kettlebell in specific contexts such as operational trades, combat sports, endurance sports and team sports.
It's essential to stress the importance of starting with a weight suited to your fitness level, and to seek advice from a qualified health professional or trainer if necessary. Safety and correct execution of movements are paramount to avoid injury and maximize the benefits of kettlebell training.
In conclusion, kettlebell training can offer significant results in terms of strength, endurance, power and overall fitness. Experiment with different exercises, explore training styles that suit you and enjoy the many benefits kettlebells can bring to your training.