Back rounds — sitting on the sacrum
Posterior pelvic tilt reduces the hip abduction angle and the stretch.
Overactive muscles
HamstringsErector spinae
Corrective work
Foam RollHamstrings↗StretchHamstring stretch with strap↗Posterior pelvic tilt reduces the hip abduction angle and the stretch.
Overpressure can strain the medial knee ligaments.