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Suspension Trainer Chest Fly

Intermediate
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Suspension trainer isolation movement that targets the pectorals and anterior deltoids to build chest definition and core stability; commonly scaled by adjusting body angle.

About Exercise

Equipment

Suspension Trainer

Difficulty

3/5 • Intermediate

Primary Muscle Groups

Chest, Shoulders

Secondary Muscles

Abs, Obliques, Glutes

Popularity Score

7

Goals

Strength
Hypertrophy
Stability

Training Style

Functional Training
Calisthenics

Setup Requirements

Requires Rack

No

Requires Bench

No

Requires Spotter

No

Space Needed

Small

Noise Level

Low

Muscle Breakdown

Chest

10/10

Mid Chest

Shoulders

8/10

Anterior Delts

Abs

5/10

Rectus Abdominis

Obliques

4/10

External Obliques

Glutes

3/10
Programming

Typical Rep Range

8-15 reps

Rest Between Sets

60-90 seconds

How to Perform

Hold the handles with palms facing each other, arms extended in front of your chest, and lean forward into a strong plank position.

  1. Inhale and slowly open your arms out to the sides in a wide arc.
  2. Keep a slight bend in your elbows throughout the movement.
  3. Lower until your hands are in line with your shoulders.
  4. Exhale and squeeze your chest to bring the handles back together.
  5. Maintain a rigid plank posture without sagging hips.

Coaching Tips

Form Cues

  • Squeeze the chest
  • Keep elbows soft
  • Core tight
  • Move like a T
  • No sagging hips

Breathing

Inhale as you open your arms and lower your body; exhale as you squeeze your arms back together.

Tempo

3-1-1

Range of Motion

Lower until a stretch is felt in the chest and hands align with shoulders; return to arms fully extended in front.

Safety

Safety Notes

  • Avoid if experiencing acute shoulder pain
  • Do not let hands go behind shoulders
  • Maintain neutral spine alignment

Spotting

Not recommended; step forward to reduce load if failing.

Common Mistakes

  • Bending elbows too much
  • Sagging lower back
  • Using momentum
  • Shoulders shrugging up

When to Avoid

  • Shoulder impingement
  • Recent rotator cuff injury
  • Lower back issues

Flexibility Needed

  • Shoulder flexion to 180 degrees
  • Ankle dorsiflexion for plank stability

Build Up First

  • Mastery of plank position
  • Basic TRX chest press proficiency

Also known as

TRX Chest Fly, Suspension Fly, TRX Fly, Ring Fly, Bodyweight Chest Fly

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