Back Flyes - With Bands

Back Flyes - With Bands is a resistance exercise – rear-delt horizontal abduction exercise involving Posterior deltoid. Use these steps to learn the movement and work with your coach to choose a suitable level.

Last updated: · DynPerformance

Primary muscles
Posterior deltoid
Secondary muscles
Middle trapezius, Rhomboids, Infraspinatus, Teres minor
Exercise type
Resistance exercise – rear-delt horizontal abduction

Exercise technique

  1. Anchor

    Secure the band to a fixed post in front of you at chest-to-shoulder height.

  2. Distance

    Hold the ends and step back to establish starting tension.

  3. Arm start

    Extend your arms before your chest parallel to the floor with elbows slightly soft.

  4. Balance

    Stand shoulder-width apart with your torso upright and stable.

  5. Open backward

    Exhale and separate your hands sideways and backward while maintaining arm height.

  6. End range

    Stop at a comfortable horizontal opening without forcing your shoulders far backward.

  7. Return

    Slowly bring your arms forward against the band’s pull without losing chest height.

Key technique points

Common mistakes

Leaning forward

Do not turn this into a bent-over rear-delt fly; preserve the standing horizontal band line.

Rowing through the elbows

Do not bend your elbows substantially to move your hands back; open your upper arms sideways.

Leaning backward

Do not throw your chest back as band tension rises; keep your torso upright through foot support.

Dropping the arms

Do not lower your hands to waist height during the opening; maintain the shoulder-level rear-delt arc.

Starting too close

Do not leave the band slack at the front; step back enough for light tension throughout.

Returning quickly

Do not let the band jerk your hands toward the post; return slowly with forearm and shoulder control.

Frequently asked questions

Back Flyes - With Bands: why is “Leaning forward” a mistake?

Do not turn this into a bent-over rear-delt fly; preserve the standing horizontal band line.

Back Flyes - With Bands: why is “Rowing through the elbows” a mistake?

Do not bend your elbows substantially to move your hands back; open your upper arms sideways.

Back Flyes - With Bands: why is “Leaning backward” a mistake?

Do not throw your chest back as band tension rises; keep your torso upright through foot support.

Back Flyes - With Bands: why is “Dropping the arms” a mistake?

Do not lower your hands to waist height during the opening; maintain the shoulder-level rear-delt arc.

Back Flyes - With Bands: why is “Starting too close” a mistake?

Do not leave the band slack at the front; step back enough for light tension throughout.

Back Flyes - With Bands: why is “Returning quickly” a mistake?

Do not let the band jerk your hands toward the post; return slowly with forearm and shoulder control.

What should I focus on when doing Back Flyes - With Bands?

Keep the secure post in front of you. Start with horizontal arms. Do not bend your elbows as in a row. Do not lean your torso backward. Keep band tension at the front. Maintain a natural neck position.

Related exercises

Add this exercise to your program with your coach

If you have a health condition, consult a qualified professional.