All Exercises

Dumbbell Floor Fly

Target your chest with the dumbbell floor fly! Lying on the floor, bring dumbbells together over your chest for a deep pectoral stretch and contraction.

Intermediate
Isolation
Push
1 min per set2 min rest

Description

A floor fly is a strength training exercise that targets the chest muscles. The individual lays flat on the floor, holds a dumbbell in each hand, and engages in a motion similar to a bird flapping its wings.

How to Do Dumbbell Floor Fly

  1. 1
    Setup

    Lie supine on the floor with your knees bent and feet flat, holding a dumbbell in each hand.

  2. 2
    Setup

    Extend your arms straight up towards the ceiling, palms facing each other, maintaining a slight bend in your elbows that remains constant throughout the exercise.

  3. 3

    Slowly lower the dumbbells out to the sides in a wide arc, keeping the slight elbow bend, until your upper arms lightly touch the floor.

  4. 4

    Engage your pectoral muscles to reverse the motion, bringing the dumbbells back up in the same arc until they meet directly over your chest.

  5. 5

    Exhale as you bring the dumbbells together at the top of the movement and inhale as you slowly lower them back to the starting position.

Tips

  • Maintain a slight, consistent bend in your elbows throughout the entire movement to protect your joints and keep tension primarily on the chest muscles.
  • Focus on squeezing your pectoral muscles at the top of the movement, imagining you are trying to crush something between your arms for a stronger contraction.
  • Control the eccentric (lowering) phase, taking 2-3 seconds to slowly lower the dumbbells to maximize muscle tension and achieve a deep stretch in the chest.
  • Keep your lower back pressed into the floor by bracing your core to prevent arching and maintain spinal stability, ensuring all tension is on the chest.

Common Mistakes

  • ×Bending your elbows too much turns the fly into a press, so maintain a consistent, slight elbow bend to keep the focus on chest adduction.
  • ×Rushing the movement reduces muscle engagement and control, so perform each repetition with a slow, controlled, and deliberate motion.
  • ×Allowing the dumbbells to crash on the floor removes tension from the muscles; instead, gently touch the floor with your upper arms before reversing the motion.

Variations

Related Exercises

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