How to Do Dumbbell Lying Triceps Extension

Dumbbell Lying Triceps Extension is a triceps exercise using dumbbell, listed as intermediate in the A90 Training Club catalogue.

Primary muscle

Triceps

Equipment

Dumbbell

Difficulty

Intermediate

01 / Move with control

How to perform

How to do Dumbbell Lying Triceps Extension

  1. 01Lie flat on a bench with your feet planted and hold a dumbbell in each hand directly over your shoulders.
  2. 02Rotate your palms to face each other and keep your elbows pointing toward your knees.
  3. 03Lower the weights slowly by bending the elbows until the dumbbells are beside your ears.
  4. 04Contract the triceps to extend the arms back to the vertical starting position.
  5. 05Maintain a controlled tempo and avoid letting the elbows flare outward.

Same guidance shown inside the A90 app

02 / Anatomy

Muscles worked by Dumbbell Lying Triceps Extension

Primary Stabiliser Inactive

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Primary movers

  • Triceps Straightens the elbow to push weight away.

Stabilisers

  • Core Stabilises the spine and transfers force.
  • Lower back Stabilises the spine during lifts and bends.
  • Forearms Grips and stabilises the wrist under load.

03 / A90 Coach

A90 Coach tip

Keep your elbows tucked and stationary to ensure the triceps are performing the work rather than the shoulders.

Same coaching engine used inside the A90 app

05 / FAQ

Dumbbell Lying Triceps Extension questions

What muscles does Dumbbell Lying Triceps Extension work?

Dumbbell Lying Triceps Extension is catalogued as a triceps exercise in A90 Training Club, with the triceps as its primary muscle group.

How do you do Dumbbell Lying Triceps Extension correctly?

Lie flat on a bench with your feet planted and hold a dumbbell in each hand directly over your shoulders. Rotate your palms to face each other and keep your elbows pointing toward your knees. Lower the weights slowly by bending the elbows until the dumbbells are beside your ears. Contract the triceps to extend the arms back to the vertical starting position. Maintain a controlled tempo and avoid letting the elbows flare outward.

What is the A90 coach tip for Dumbbell Lying Triceps Extension?

Keep your elbows tucked and stationary to ensure the triceps are performing the work rather than the shoulders.

Is Dumbbell Lying Triceps Extension suitable for beginners?

Dumbbell Lying Triceps Extension is rated intermediate in the A90 Training Club catalogue.

What equipment do you need for Dumbbell Lying Triceps Extension?

Dumbbell Lying Triceps Extension uses dumbbell.

A90 Intelligence

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