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Barbell Reverse-Grip Skullcrusher
A skull crusher performed with an underhand grip, which biases the medial head of the triceps and keeps the elbows from flaring.
ArmsBarbellElbow extension
GoLightWeight mediabarbell-reverse-grip-skullcrusher
Demonstration coming soon
Primary
Triceps
Secondary
Forearm flexorsAnterior deltoids
Equipment
Barbell
Pattern
Elbow extension
Setup
- 01Lie on a flat bench holding the bar with an underhand grip slightly narrower than shoulder width.
- 02Wrap the thumbs fully around the bar.
- 03Bring the bar to lockout above the shoulders.
- 04Tuck the elbows in line with the shoulders and set the wrists straight.
Execution
- 01Bend the elbows and lower the bar toward the forehead.
- 02Keep the upper arms still and the elbows tucked as the bar descends.
- 03Reach a controlled stretch just above the head.
- 04Extend the elbows to press the bar back to lockout.
Checkpoints
- -The underhand grip stays secure with thumbs wrapped.
- -Elbows stay narrow, tracking straight up and down.
- -Upper arms hold their angle through every rep.
- -Wrists stay neutral rather than curling toward you.
Common mistakes
- -Using loads carried over from regular skull crushers; the reverse grip is weaker.
- -Letting the bar hinge the wrists back at the bottom.
- -Bouncing out of the stretch near the face.
- -Losing the grip by holding the bar in the fingers.
Programming notes
- -Use 3 sets of 10 to 15 reps with a lighter bar than standard skull crushers.
- -Program it as variety when standard extensions stall or bother the elbows.
- -An EZ bar reverse grip is a wrist-friendlier alternative if available.
Related exercises
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