Dumbbell Standing One-Arm Extension
Execution
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1
Stand upright with your feet shoulder-width apart.
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2
Hold a dumbbell in one hand and raise your arm so that the dumbbell is behind your head. This is your starting position.
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3
Keep your elbow as close to your head as possible and bend your arm to lower the dumbbell.
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4
Stop when your forearm is parallel to the floor or slightly lower.
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5
Press the dumbbell back to the starting position by contracting your triceps.
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6
Repeat the movement for the desired number of repetitions before switching arms.
Benefits
- Improves symmetry and balance between the arms.
- Isolating the triceps promotes targeted muscle development.
- Increases flexibility and range of motion in the elbow.
- May help improve overall arm strength for other exercises.
Common Mistakes
- ! Allowing the elbow to move too far away from the head, which reduces effectiveness.
- ! Performing the movement too quickly, resulting in a loss of control.
- ! Using a weight that is too heavy, which can lead to poor form and possible injuries.
Introduction
The Dumbbell Standing One-Arm Extension is an effective exercise for isolating and strengthening the triceps. This exercise offers a unique way to train each arm separately, which helps correct muscle imbalances and improve overall arm strength.
Key Muscles
The primary muscle group trained with the Dumbbell Standing One-Arm Extension is the triceps brachii. Secondary muscle groups that may experience some activity are the forearms and shoulder muscles.
Possible Alternatives
- To increase the intensity, try performing the exercise seated to reduce body stability.
- Beginners can perform the exercise with a resistance band instead of a dumbbell.
- Alternatively, the Two-Arm Dumbbell Overhead Extension can be used to train both arms simultaneously.
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