Appears in642 Workouts*

Dumbbell Seated Triceps Extension

Sculpt strong triceps! The Dumbbell Seated Triceps Extension isolates and strengthens your arms for noticeable definition.

The Dumbbell Seated Triceps Extension mainly works the triceps, with help from the chest and shoulders. You'll need: dumbbells and exercise bench.

Dumbbell Seated Triceps Extension demo video 2
Ms. Grey
JustGains_XX
@JustGains_XX

Required Equipment

Dumbbells
Dumbbells
Exercise Bench
Exercise Bench

Dumbbell Seated Triceps Extension Muscles Worked

Primary

Triceps (triceps brachii)

Secondary

Upper Chest (pectoralis major, clavicular head); Front Shoulder (anterior deltoid)

How to do the Dumbbell Seated Triceps Extension

  1. Sit on a bench with back support, holding a dumbbell in each hand.

  2. Raise the dumbbells overhead, fully extending your arms, palms facing each other.

  3. Keep your elbows close to your head and your back straight.

4.** Slowly bend your elbows** to lower the dumbbells behind your head until your forearms are just below parallel to the floor. Keep your upper arms stationary.

  1. Pause at the bottom of the movement, then extend your elbows to raise the dumbbells back to the starting position.

  2. Keep the movement controlled and avoid using momentum.

  3. Repeat for the desired number of repetitions.

  4. Ensure to maintain correct form throughout the exercise to target the triceps effectively and prevent injury.

---

Dumbbell Seated Triceps Extension FAQs

What muscles does the Dumbbell Seated Triceps Extension work?

The Dumbbell Seated Triceps Extension mainly works the triceps, with help from the chest and shoulders. The main muscles are the triceps brachii.

What equipment do you need for the Dumbbell Seated Triceps Extension?

Dumbbells and exercise bench.

What workout day should the Dumbbell Seated Triceps Extension go on?

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

What are some Dumbbell Seated Triceps Extension variations and alternatives?

Similar exercises include the Barbell Seated Overhead Triceps Extension, Dumbbell Single-Arm Triceps Extension, Dumbbell Triceps Extension in Cross-Legged Position and Dumbbell Bench Dip.

Training calculators

Work out the numbers behind your training before your next session.