Appears in642 Workouts*

Dumbbell Seated Single-Arm Overhead Triceps Extension

Isolate & strengthen your triceps with this seated dumbbell exercise! Perfect for building upper arm definition.

The Dumbbell Seated Single-Arm Overhead Triceps Extension mainly works the triceps, with help from the chest. You'll need: dumbbells or exercise bench.

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Required Equipment

Dumbbells
Dumbbells
Exercise Bench
Exercise Bench

Dumbbell Seated Single-Arm Overhead Triceps Extension Muscles Worked

Primary

Triceps (triceps brachii)

Secondary

Upper Chest (pectoralis major, clavicular head)

How to do the Dumbbell Seated Single-Arm Overhead Triceps Extension

  1. Equipment Needed: A dumbbell and a bench or a sturdy chair.

  2. Starting Position:

    • Sit on the bench with your feet flat on the floor, shoulder-width apart.

    • Hold the dumbbell in your right hand.

    • Raise your right arm above your head, keeping your elbow close to your ear.

  3. Movement:

    • Inhale as you slowly lower the dumbbell behind your head by bending your elbow. Keep your elbow stationary and pointed upward.

    • Lower the dumbbell until your forearm is parallel to the ground or until you feel a comfortable stretch in your triceps.

    • Exhale as you push the dumbbell back to the starting position by straightening your arm.

  4. Repetitions:

    • Perform 10-15 repetitions on your right arm.

    • Switch arms and repeat the exercise with your left arm.

  5. Tips:

    • Maintain a straight back throughout the exercise. Avoid leaning forward or arching your back.

    • Focus on controlling the movement to maximize the effectiveness of the exercise.

    • Start with a lighter weight if you are a beginner to ensure proper form.

  6. Safety Reminder:

    • Ensure the dumbbell is securely held and that you are in a stable position to prevent any accidents or injuries.

Dumbbell Seated Single-Arm Overhead Triceps Extension FAQs

What muscles does the Dumbbell Seated Single-Arm Overhead Triceps Extension work?

The Dumbbell Seated Single-Arm Overhead Triceps Extension mainly works the triceps, with help from the chest. The main muscles are the triceps brachii.

What equipment do you need for the Dumbbell Seated Single-Arm Overhead Triceps Extension?

Dumbbells or exercise bench.

What workout day should the Dumbbell Seated Single-Arm Overhead Triceps Extension go on?

It belongs on push day in a push/pull/legs routine.

What are some Dumbbell Seated Single-Arm Overhead Triceps Extension variations and alternatives?

Similar exercises include the Barbell Seated Overhead Triceps Extension, Barbell Overhead Triceps Extension, Bottle-Weight Overhead Triceps Extension and Dumbbell Single-Arm Triceps Extension.

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