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Dumbbell Lying One Arm Supinated Triceps Extension
Dumbbell Lying One Arm Supinated Triceps Extension Exercise Guide
Exercise Profile
Target
Triceps Brachii
Equipment
Dumbbell
Body Part
Upper Arms
Primary Muscle
Triceps Brachii
Intensity
medium
Category
strength
Skill Level
intermediate
Estimated Calories
5
Alternate Names
One Arm Dumbbell Triceps Extension
How to: Dumbbell Lying One Arm Supinated Triceps Extension
Lie on a flat bench or mat, holding a dumbbell in one hand.
Extend your arm straight up above your head, keeping your elbow close to your ear.
Lower the dumbbell behind your head by bending your elbow while maintaining control.
Push the dumbbell back to the starting position to complete one repetition.
Switch arms after completing the desired number of repetitions.
Common Mistakes
Flaring the elbow away from the body.
Rushing the movement, which reduces effectiveness.
Using too much weight, causing form breakdown.
Modifications
Use a lighter dumbbell to reduce strain on the joints.
Perform the exercise seated if lying on the floor is uncomfortable.
Tips
Keep your elbow close to your head to ensure full activation of the triceps.
Maintain a steady pace and avoid using momentum for better muscle engagement.
Dumbbell Lying One Arm Supinated Triceps Extension Alternatives
Triceps Dip (bench leg)
Body Part:
Upper Arms
Triceps Dip (between benches)
Body Part:
Upper Arms
Triceps Dip
Body Part:
Upper Arms
Tags
triceps
strength
dumbbell
arms
bodyweight
extension
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