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The Hammer Hold Curl: The exercise for big arms
Do you dream of bigger, more muscular arms? You’re not the only one. For many bodybuilding enthusiasts, the aesthetics and power of the arms is a major objective. Among the many exercises designed to develop the biceps, the Hammer Hold Curl stands out as one of the most essential. In this article, we’ll walk you through everything you need to know about the Hammer Hold Curl to get big arms!
What is the hammer grip curl?
The Hammer Curl is a variation on the traditional dumbbell curl. This exercise technique is characterized by the use ofdumbbells in a neutral grip. Your palms are facing each other during the execution. This exercise is particularly effective for developing the size of the forearms and biceps. We recommend incorporating it into your biceps workouts to target the brachioradialis. It also allows you to lift heavier loads than with supinated grip exercises (palm up).
The benefits of incorporating the hammer grip curl into your routine
- Complete arm development Complete arm development: targets both biceps and forearms, contributing to complete arm development, both aesthetically and functionally.
- Long supinator stimulation Long supinator: This exercise stimulates the long supinator muscle, helping to increase forearm size, which is essential for optimal muscle symmetry.
- Adaptability for all levels The Curl Prise Marteau can be adapted to different fitness levels, from beginner to advanced, as it allows resistance to be adjusted to suit individual goals.
- Strengthening elbow stability Correct execution of the Hammer Grip Curl strengthens elbow stability, reducing the risk of common injuries associated with other biceps exercises.
- Variety in your workouts: Incorporating this exercise into your training routine allows you to vary your workouts, avoiding monotony and stimulating muscle growth. That’s why proper physical preparation is essential to reduce the risk of injury and improve performance on the slopes.
The risks of improper execution of the hammer grip curl
- Swing and impulse The use of excessive swing or impulse when lifting dumbbells reduces the effectiveness of the exercise and can unnecessarily overload the elbow joints.
- Wrist rotation Wrist rotation: Excessive rotation of the wrist can lead to tension or pain in the wrist, while limiting the desired muscle stimulation.
- Excessive load Lifting too heavy a load can compromise correct form, resulting in jerky movements and an increased risk of injury.
- Elbow instability Elbow instability: Failure to maintain elbow stability can increase pressure on shoulder and elbow joints, increasing the risk of long-term pain and injury.
Perfect execution of the hammer grip curl
The risks of poorly managed weight gain
When it comes to achieving optimal results with the Curl Prise Marteau, correct execution is crucial. Here are the key steps for successful execution of this exercise.
Starting position and optimal posture
Start by standing with your feet shoulder-width apart, holding a dumbbell in each hand, palms facing each other in a neutral (or hammer) grip. Make sure your back is straight, shoulders relaxed, and elbows slightly bent. Keep your abdominal muscles contracted to keep your trunk stable.
Hammer grip curl movement step by step
- Start the movement by keeping your elbows close to your body and your forearms vertical.
- As you inhale, slowly bend your elbows to lift the dumbbells towards your shoulders. Keeps movement fluid and controlled.
- Keep bending your elbows until the dumbbells reach your shoulder.
- At this point, contract your biceps at the top of the contraction for a brief moment to maximize muscle stimulation.
- Then exhale while returning to the starting position, slowly lowering the dumbbells.
Breathe correctly during exercise
For optimal execution of the Curl Prise Marteau, it is essential to coordinate your breathing with your movements. Inhale during the ascent phase (when you raise the dumbbells) and exhale during the descent phase (when you lower the dumbbells). Maintain fluid, natural breathing to maximize the benefits of exercise while reducing fatigue.
Variations of the Curl Prise Marteau
Discover below the main alternatives to the Hammer Hold Curl for varied and effective sessions: fluid, natural breathing to maximize the benefits of exercise while reducing fatigue.

Curl Hammer grip with dumbbells
The hammer grip curl with dumbbells is the classic variation of this exercise. This variation is versatile and can be performed standing, seated or even in an inclined position to target the arms at different angles.

Curl Hammer grip
The Hammer Pulley Curl is an alternative that involves the use of a cable machine or pulleys. Attach a neutral handle to the pulley, grasp it with both hands, and perform the elbow flexion movement. This variation offers constant resistance throughout the range of movement, which can help maintain continuous tension on the targeted muscles.

Curl Prise Hammer on machine
Curl Prise Marteau machines are designed to isolate the movement and offer increased support. This variation is particularly suitable for beginners or those looking to work their arms with maximum attention to form.
Common mistakes to avoid in the Hammer grip curl
Discover below the main alternatives to the Hammer Hold Curl for varied and effective sessions: fluid, natural breathing to maximize the benefits of exercise while reducing fatigue.
Avoid wrist rotation
Avoid turning your wrists excessively during exercise. Keep them stable in a neutral grip to avoid wrist pain.
Do not overload
Don’t overload your dumbbells. Choose the right resistance for your level of fitness.
Maintain elbow stability
Keep your elbows stable by keeping them close to your body. Avoid excessive movement to prevent injury.
Recovery after a hammer grip curl session
The recovery phase after a hammer grip curl session is crucial for promoting biceps muscle growth and minimizing the risk of injury. Here are a few things to pay attention to:
Stretching and recovery techniques for the biceps

After your workout, take the time to stretch your biceps. Static and dynamic stretching can help relieve muscle tension, improve flexibility and promote faster recovery. Make sure you specifically target the biceps by performing adapted stretches, such as stretching the arm out behind the head or stretching the hand upwards.
Diet for biceps muscle growth

Diet plays a fundamental role in biceps recovery and muscle growth. After a Curl Prise Marteau session, consume sufficient protein for muscle repair, as well as complex carbohydrates to restore energy reserves. Essential fatty acids and antioxidants from foods like nuts, seeds and fruit will help reduce inflammation and support recovery. By eating a balanced diet and staying hydrated, you optimize your ability to develop your biceps quickly while minimizing post-workout soreness.
Integrate the Hammer Hold Curl into your training program
Incorporating this exercise into your workout routine can dramatically improve your arm development results. Here are a few key points to consider for effective integration.
Recommended frequency, number of sets and repetitions
For optimum progress with the Hammer Grip Curl, it’s generally recommended to include it in your training program once or twice a week. A session of 3 to 4 sets of 8 to 12 repetitions is often effective for building strength and muscular hypertrophy. Adjust these parameters according to your personal goals and fitness level.
Combine with other exercises for full biceps
For even more complete results, combine the Hammer Grip Curl with other biceps exercises. Exercises such as classic curls, barbell curls, or concentrated curls can complement your routine, targeting different aspects of the arm muscles. Vary your exercises for more balanced muscle development.
Tips for progressing with the Hammer grip curl
If you’re looking to progress with the hammer grip curl, there are a few important tips to bear in mind. Make sure you maintain correct form with each repetition, avoiding the common mistakes mentioned above. Gradually increases the load to stimulate muscle growth. In addition, incorporate intensity techniques, such as slow negatives or isometric breaks, to further challenge your muscles and promote progression. By following these tips, you can maximize the benefits of this exercise in your training program.
Discover a selection of GladiatorFit products for the hammer grip curl
GladiatorFit offers a whole range of products to help you perform these exercises. Here’s a list of products we recommend to help you get the most out of your hammer grip curl.