Dumbbell Skullcrusher

intermediateisolationpushdumbbellbench

Dumbbell Skullcrusher is an intermediate isolation push using dumbbell, bench. It loads Triceps.

Dumbbell Skullcrusher demonstration — Demonstration clip from FitSync’s bundled exercise-media index (third-party set, same as the app).

Muscles worked

Primary: Triceps
Secondary: Shoulders

Setup

Set dumbbell, bench so the elbows can stay fixed.

How to do it

Extend through Triceps to lockout, then return under control.

Coaching cues

Only the forearms move.
Finish the lockout without slamming.

Common mistakes

Letting the elbows flare and travel. Pin them; reduce the load.

Related lifts

Bar Pushdown Triceps
Barbell JM Press Triceps
Barbell Overhead Tricep Extension Triceps
Barbell Skullcrusher Triceps
Bench Dip Triceps
Cable Cuffed Single Arm Tricep Extension Triceps

MyCoach programs the Dumbbell Skullcrusher into your plan, tracks every set, and answers “am I doing this right?” with your real numbers.

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