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    1. Home
    2. Exercises
    3. Dumbbell Lying One Arm Supinated Triceps Extension

    Dumbbell Lying One Arm Supinated Triceps Extension Exercise Guide

    Dumbbell Lying One Arm Supinated Triceps Extension demonstration

    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

    1. Lie on a flat bench or mat, holding a dumbbell in one hand.
    2. Extend your arm straight up above your head, keeping your elbow close to your ear.
    3. Lower the dumbbell behind your head by bending your elbow while maintaining control.
    4. Push the dumbbell back to the starting position to complete one repetition.
    5. 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)

    Triceps Dip (bench leg)

    Body Part: Upper Arms

    Triceps Dip (between benches)

    Triceps Dip (between benches)

    Body Part: Upper Arms

    Triceps Dip

    Triceps Dip

    Body Part: Upper Arms

    Tags

    triceps
    strength
    dumbbell
    arms
    bodyweight
    extension

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