Standing Hip Flexor Stretch

The Standing Hip Flexor Stretch is a fundamental mobility exercise that targets the iliopsoas and rectus femoris muscles at the front of the hip. It is particularly effective for correcting tight hips caused by prolonged sitting and reducing lower back strain.

Exercise movement reviewed by:Marie Braga, PT, DPT, CSCS
How Iridium Programs This

Iridium assigns this mobility exercise primarily during warmups or active recovery sessions, particularly when your 7-day workout history indicates heavy usage of the quadriceps or hip flexors. The system adapts the duration based on your selected warmup preferences to ensure you are mobilized for training without exceeding your available workout time.

Form Cues

Do
  • Stagger your feet with one leg back and one leg forward
  • Tuck your tailbone under to flatten your lower back
  • Squeeze the glute of your back leg firmly
  • Keep your torso tall and chest lifted throughout
  • Hold the position while breathing deeply into your belly
Don't
  • Don't arch your lower back to deepen the pose
  • Don't let your front knee collapse inward
  • Don't bounce or use jerky movements
  • Don't lean your upper body forward

Common Mistakes

  • Hyperextending the lower back
  • Failing to engage the glutes
  • Taking too wide of a stance
  • Leaning the torso forward
  • Holding the breath

Muscles Worked

This exercise primarily targets the hip flexors (iliopsoas) and the rectus femoris of the quadriceps, which are critical for lifting the leg and stabilizing the spine. Releasing tension in these areas allows for better glute activation and helps alleviate strain on the lumbar spine caused by an anterior pelvic tilt.

Primary

Hip Flexors

Secondary

Quadriceps

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