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Last updated March 5, 2026
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chest

Floor Fly (Dumbbell)

Lie on the floor and perform a dumbbell fly with a limited range of motion to protect the shoulders.

Quick facts

Difficulty
Easy
Mechanic
Isolation
Force
Push
Type
Strength
Injury Risk
Low
Hypertrophy
Medium
Calorie Burn
Low

Muscle focus

Primary and secondary muscle groups targeted by this movement.

Primary

chestupper chest

Secondary

front shouldersbiceps

Equipment & setup

What you need and how to position yourself before starting.

Equipment

dumbbell

Movement pattern

Bilateral

Posture

Lying

Tracking parameters

repsweight

Step-by-step instructions

Follow these cues to master proper technique and stay safe through every rep.

  1. Step 1Setup
    • Lie flat on the floor with knees bent and feet flat on the ground.
    • Hold a dumbbell in each hand above your chest with palms facing each other.
    • Maintain a slight bend in your elbows throughout the movement.
  2. Step 2Execution
    • Slowly lower the dumbbells out to your sides in a wide arc.
    • Lower until your upper arms and elbows contact the floor.
    • Pause briefly when your arms touch the floor — this eliminates the stretch reflex.
    • Squeeze your chest muscles to bring the dumbbells back up and together above your chest.
  3. Step 3Tips
    • The floor limits the range of motion, reducing shoulder strain compared to a bench fly.
    • The brief pause on the floor eliminates momentum, making each rep harder.
    • Keep your core engaged and lower back pressed into the floor.
    • This is an excellent variation for those with shoulder sensitivity.
    • Focus on the chest squeeze at the top of each rep.
Version 1 · Created February 24, 2026