Dumbbell Bent Over Alternate Rear Delt Fly

Description

How to Do Dumbbell Bent Over Alternate Rear Delt Fly

1. 1
   Setup

   Stand with your feet hip-width apart, holding a dumbbell in each hand with your palms facing each other.

2. 2
   Setup

   Hinge forward at your hips, keeping a straight back and a slight bend in your knees, until your torso is nearly parallel to the floor. Let the dumbbells hang directly below your shoulders.

3. 3

   Keeping a slight bend in your elbow, engage your rear deltoid to slowly lift one dumbbell out to the side until your arm is parallel to the floor.

4. 4

   Squeeze your shoulder blade at the peak of the movement, then slowly lower the dumbbell back to the starting position with control.

5. 5

   Immediately repeat the movement with the other arm, alternating sides for the duration of your set.

Tips

• Focus on initiating the movement with your rear deltoids, not your traps or momentum, to ensure targeted muscle activation.
• Keep your core braced throughout the exercise to stabilize your torso and protect your lower back from strain.
• Control both the lifting and lowering phases of the movement; avoid letting the weight drop quickly to maximize time under tension.
• Maintain a slight bend in your elbows throughout the entire range of motion to prevent unnecessary stress on your elbow joints.

Common Mistakes

• ×Rounding the back during the bent-over position can strain the spine; maintain a neutral spine by engaging your core and keeping your chest proud.
• ×Using momentum to swing the weights up rather than controlled muscle contraction reduces effectiveness; lighten the weight and focus on a slower, deliberate lift.
• ×Lifting the dumbbells too high, above shoulder level, often involves the traps and can cause shoulder impingement; stop the movement when your arm is parallel to the floor.