How to Do YWTs: Form Guide and Scapular Health

Master the YWT exercise to improve posture, strengthen the upper back, and increase shoulder stability with our professional guide.

How to Perform

  1. Lie face down on a flat surface with your legs extended and your forehead resting lightly on the floor.
  2. Extend your arms overhead at a 45-degree angle to form a Y shape with your thumbs pointing toward the ceiling.
  3. Lift your chest and arms slightly off the floor by squeezing your shoulder blades together and hold for two seconds.
  4. Transition into the W position by pulling your elbows down toward your ribcage while maintaining the squeeze in your mid-back.
  5. Extend your arms directly out to the sides to form a T shape and pulse your shoulder blades inward toward the spine.
  6. Slowly lower your torso and arms back to the starting position to complete one full sequence.

Common Mistakes

  • Shrugging the shoulders toward the ears during the Y phase.
  • Using momentum to jerk the chest off the ground rather than controlled muscle contraction.
  • Arching the lower back excessively instead of focusing the movement on the shoulder blades.
  • Resting the arms on the floor between the letter transitions.

Muscles Worked

Primary movers

  • Upper Back

Stabilizers

  • Lower Trapezius
  • Rear Deltoids
  • Rhomboids
  • Erector Spinae

Related Guides

Upper Back · Strength