Cable Rear Delt Fly

About This Exercise

The Cable Rear Delt Fly isolates the posterior shoulder muscles by using a cable machine to provide constant tension throughout the movement. It's an effective exercise for improving shoulder health, posture, and building balanced upper-body strength.

1Setup

1. Set both cable pulleys to the highest position. 2. Select an appropriate weight. 3. Stand centered between the machines, facing forward. 4. Grab the left handle with your right hand and the right handle with your left hand, crossing the cables in front of your body. 5. Take a small step forward to create tension in the cables. 6. Hinge slightly at the hips, keeping your back straight and core engaged.

2Execution

1. From the crossed starting position, initiate the movement by squeezing your shoulder blades together. 2. With a slight bend in your elbows, pull the handles apart and backward in a wide arc, focusing on using your rear deltoids. 3. Continue until your hands are aligned with your shoulders or just behind your body, feeling a strong contraction in your upper back. 4. Pause for 1-2 seconds at this point of maximum contraction. 5. Slowly return the handles along the same path to the starting position, maintaining control against the cable resistance.

Pro Tips

• Initiate the movement by pinching your shoulder blades together, not just moving your arms.
• Maintain a slight, fixed bend in your elbows throughout the movement to protect your joints.
• Avoid using momentum; control the weight with your rear delts and upper back muscles.
• Imagine you're trying to squeeze a pencil between your shoulder blades at the peak of the movement.