Beginner exercise

Lying Dumbbell Triceps Extension

Also called DB Skullcrusher, Lying Neutral-Grip Dumbbell Triceps Extension

  • Muscle Growth
  • Bodybuilding

Technique

How to perform Lying Dumbbell Triceps Extension

  1. Lie on a flat bench holding a dumbbell in each hand above your shoulders.
  2. Keep your palms facing each other and your upper arms pointing upward.
  3. Bend your elbows to lower the dumbbells beside your ears while keeping your upper arms largely still.
  4. Straighten your elbows to bring the dumbbells back above your shoulders.
  5. Maintain the neutral grip and control the return on each repetition.

Programming relevance

Muscles involved

Primary targets: Triceps Lateral Head, Triceps Long Head, Triceps Medial Head.

MuscleScoreRole
Triceps Lateral Head0.9Target, Mover
Triceps Long Head0.9Target, Mover
Triceps Medial Head0.9Target, Mover