Exercise 0337 · REF L2V5Nan

Dumbbell Lying Extension (across Face) exercise animation

Dumbbell Lying Extension (across Face)

Category
Upper Arms
Equipment
Dumbbell
Target
Triceps

Lowering the dumbbell across the face rather than straight down toward the forehead changes the angle of stretch on the triceps, targeting the long head slightly differently than a standard skull crusher path. That diagonal path is a deliberate variation, not a mistake in form — it's meant to hit the triceps from an angle a straight lowering path misses. Go lighter than a standard lying extension until the path feels controlled, since it's a less common groove to control.

How to Do the Dumbbell Lying Extension (across Face)

  1. Lie flat on a bench with your feet flat on the ground and your head at the end of the bench.
  2. Hold a dumbbell with both hands and extend your arms straight up above your chest, palms facing each other.
  3. Keeping your upper arms stationary, slowly lower the dumbbell in an arc behind your head until your forearms are parallel to the ground.
  4. Pause for a moment, then contract your triceps to bring the dumbbell back to the starting position.
  5. Repeat for the desired number of repetitions.

Muscles Worked

The Dumbbell Lying Extension (across Face) primarily targets the Triceps, with Shoulders as the primary synergist muscle group.

More Upper Arms Exercises

More Triceps Exercises

Equipment Alternatives

Don't have dumbbell? These target the same triceps with different equipment.

FAQ

What muscles does the Dumbbell Lying Extension (across Face) work?
The Dumbbell Lying Extension (across Face) primarily targets the triceps, with the shoulders as the main supporting muscle group.
What equipment do I need for the Dumbbell Lying Extension (across Face)?
The Dumbbell Lying Extension (across Face) is done with a dumbbell.
What's a good alternative to the Dumbbell Lying Extension (across Face)?
If you don't have access to a dumbbell, the Bench Dip (knees Bent) targets the same triceps using body weight instead.