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The Better Me

Exercise atlas

Machine exercise

Reverse pec deck

Open the arms horizontally to train the rear deltoids and upper back. Open the machine handles backward while keeping the chest against the pad.

Open in atlas
Movement
Horizontal abduction
Difficulty
Beginner
Mechanics
Isolation
Posture
Standing

Muscles involved

Equipment and setup

Required: Reverse fly machine.

  • Position the torso securely.
  • Begin with the arms in front of the chest.

How to perform the movement

  1. Open the arms wide.
  2. Pause as the rear shoulders contract.
  3. Return without losing tension.

Technique cues

  • Keep the shoulders down.
  • Use a controlled range.

Interactive preview

Movement guide

Rest position preview for Reverse pec deck

Inspect reverse pec deck in 3D

Play the movement and change the camera angle.

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