Intermediate

Prone W-Raise

The W shape combines scapular depression, retraction, and external rotation, which lights up the lower traps and the external rotators of the cuff. It is a targeted fix for rounded, forward-shoulder posture and a smart prehab piece before pressing. Very light load and strict tempo are the whole point.

Equipment
Bench, Dumbbell
Body part
Back, Shoulder
Type
Strength
Browse by movement
Shoulder Raise
Muscles worked
Target
Trapezius Lower, Infraspinatus
Secondary
Deltoid Posterior, Trapezius Middle

How to do it

  1. 1

    Lie face down on a bench with the arms hanging down and a light dumbbell in each hand.

  2. 2

    Bend the elbows and tuck them toward the ribs so the upper arms angle down and back.

  3. 3

    Rotate the forearms outward and lift the elbows up and back to form a W with the arms.

  4. 4

    Drive the shoulder blades down and together at the top.

  5. 5

    Hold the squeeze for a full second.

  6. 6

    Lower under control and reset for the next rep.

Tips

  • Think about pulling the shoulder blades down into your back pockets.
  • Keep the load tiny; this is control work, not a strength lift.
  • Avoid shrugging the upper traps up as you lift.

Variations

Common mistakes

  • The head lifts off the bench and cranks back to help the finish, turning a scapular drill into a neck extension exercise.
  • Choosing a dumbbell heavy enough to feel like real work turns the tempo into a fast, momentum-driven yank instead of the slow rotation the W depends on.
  • The elbows drift out to the sides into a wide T instead of staying tucked toward the ribs, shifting the work off the lower traps and onto the rear delts.
  • Once fatigue sets in, the range shrinks to a small twitch near the bottom instead of a full rotation up into the W.
  • The forearms keep pointing straight down instead of rotating outward, turning the exercise into a plain reverse fly that skips the external rotation piece entirely.

Frequently asked

How many sets and reps of the prone W-raise should you do when you are new to the exercise?
Do 2 to 3 sets of 12 to 15 slow reps with a very light pair of dumbbells, maybe 2 to 5 pounds, resting about a minute between sets. Progress by adding a one-second hold at the top of each rep before you ever add weight.
What can I do instead of the prone W-raise if I don't have a bench or dumbbells?
Lie face down on the floor with the arms hanging off the edge of a low, sturdy surface like a couch cushion to keep the same prone angle. Standing bent over with a light resistance band anchored low, moving through the same W path, works as an equipment-free stand-in too.
What does the prone W-raise train, and when should I skip it?
It targets lower trap and rotator cuff control for shoulder posture and overhead prehab, using very light load on purpose. It's a poor choice as a strength or size builder since the loads are too small for that, and it's not the right pick on a day when your neck or upper back is already irritated, since the prone position loads that area.

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