Resistance Band Rear Fly

Strengthen your rear deltoids and improve shoulder posture with the resistance band rear fly.

Intermediate
Isolation
Pull
1 min per set1 min rest

Description

A resistance band rear fly is a strength training exercise that primarily targets the rear deltoids. It also engages the middle back and traps muscles.

Save Resistance Band Rear Fly to a routine

Log sets, reps, and weight as you train — free in the Ellim app.

Get Ellim — Free

How to Do Resistance Band Rear Fly

  1. 1
    Setup

    Stand with your feet shoulder-width apart, holding a resistance band with an overhand grip, hands about shoulder-width apart.

  2. 2
    Setup

    Extend your arms straight out in front of you at shoulder height, ensuring a slight bend in your elbows and initial tension in the band.

  3. 3

    Keeping your core engaged and elbows slightly bent, pull the band apart by squeezing your shoulder blades together.

  4. 4

    Continue pulling until your arms are extended out to your sides, forming a "T" shape with your body, feeling the contraction in your rear deltoids.

  5. 5

    Slowly and controlled, return your arms to the starting position, resisting the band's pull as you bring your hands back together.

Tips

  • Focus on squeezing your shoulder blades together rather than just pulling with your arms to maximize rear deltoid activation.
  • Maintain a slight bend in your elbows throughout the entire movement to protect your elbow joints and keep tension on the target muscles.
  • Control the eccentric (returning) phase of the movement by slowly resisting the band's tension to further challenge your muscles and prevent injury.
  • Adjust your grip width on the band; a wider grip makes the exercise easier, while a narrower grip increases the resistance.

Common Mistakes

  • ×Avoid rounding your upper back by keeping your chest proud and shoulders pulled back slightly at the start of the movement.
  • ×Do not initiate the pull with your biceps or triceps; instead, focus on squeezing your shoulder blades to engage the rear deltoids.
  • ×Prevent your shoulders from shrugging up towards your ears by keeping them depressed and away from your neck throughout the exercise.

In the Ellim app, Resistance Band Rear Fly unlocks

Free — no subscription needed

  • Log sets, reps, and weight

    Track every set as you train

  • See your strength curve

    Performance graphs across all sessions

  • Add to a routine

    Save into a custom workout in one tap

  • Rest timer with Live Activity

    Dynamic Island countdown between sets

  • HealthKit sync

    Workouts flow to Apple Health

  • 3,500+ exercise library

    Search, filter, and pick variations offline

Ready to train resistance band rear fly?

Get Ellim — Free

Frequently Asked Questions

What muscles does Resistance Band Rear Fly work?
Resistance Band Rear Fly primarily targets Deltoid Posterior. Secondary muscles include Teres Major, Teres Minor, Trapezius Lower Fibers, Trapezius Middle Fibers.
Is Resistance Band Rear Fly good for beginners?
Resistance Band Rear Fly is rated intermediate. Beginners can still attempt it with lighter weight and careful form, but it's best to master easier variations first.
What equipment do I need for Resistance Band Rear Fly?
You need Resistance Band to perform Resistance Band Rear Fly. If you don't have this equipment, look for variations that target the same muscles with what you have available.
What are the best tips for Resistance Band Rear Fly?
Focus on squeezing your shoulder blades together rather than just pulling with your arms to maximize rear deltoid activation. Maintain a slight bend in your elbows throughout the entire movement to protect your elbow joints and keep tension on the target muscles. Control the eccentric (returning) phase of the movement by slowly resisting the band's tension to further challenge your muscles and prevent injury. Adjust your grip width on the band; a wider grip makes the exercise easier, while a narrower grip increases the resistance.
What are common mistakes when doing Resistance Band Rear Fly?
Avoid rounding your upper back by keeping your chest proud and shoulders pulled back slightly at the start of the movement. Do not initiate the pull with your biceps or triceps; instead, focus on squeezing your shoulder blades to engage the rear deltoids. Prevent your shoulders from shrugging up towards your ears by keeping them depressed and away from your neck throughout the exercise.

Track every rep of Resistance Band Rear Fly.

Watch your weight climb session by session. See your strength curve. Add it to a routine you'll actually run.

Get Ellim — Free

Ready to train?

Resistance Band Rear Fly

Get Ellim — Free