Single Leg Hip Thrust (Bodyweight, Bench)

The Single Leg Hip Thrust is a unilateral bodyweight exercise performed with your upper back supported on a bench to isolate and strengthen the glutes. This movement corrects strength imbalances between legs while targeting the gluteus maximus and hamstrings with minimal equipment.

How Iridium Helps

Since this is a unilateral exercise, our AI analyzes performance data to detect strength imbalances between your left and right sides, potentially adjusting volume to bring up a lagging glute. By tracking your daily recovery and lower back health, the app ensures you only push intensity when your core stabilization is optimal, preventing the compensatory arching that often occurs when fatigued.

Form Cues

Do
  • Place your upper back against the bench edge just below your shoulder blades
  • Tuck your chin to your chest and look forward throughout the set
  • Drive firmly through the heel of your working foot
  • Squeeze your glute hard at the top to reach full hip extension
  • Keep your ribs down and core braced to protect your lower back
Don't
  • Don't throw your head back or look at the ceiling
  • Don't arch your lower back to get higher
  • Don't push through your toes
  • Don't let your working knee collapse inward
  • Don't use momentum to swing yourself up

Common Mistakes

  • Hyperextending the lower back
  • Placing foot too far forward
  • Placing foot too close to bench
  • Incomplete hip extension range
  • Neck extending backward

Muscles Worked

This exercise primarily targets the gluteus maximus, forcing it to lift your bodyweight without assistance from the opposite leg. It also engages the hamstrings as synergists and relies heavily on the core and glute medius to maintain pelvic stability and prevent rotation.

Primary

Glutes

Secondary

HamstringsQuadricepsGeneral Core

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