TRX Squat

The TRX Squat is a beginner-friendly lower body exercise that uses suspension straps to assist with balance and depth. It primarily targets the quadriceps and glutes while teaching proper squat mechanics without the full load of bodyweight.

How Iridium Programs This

Iridium selects this assisted variation when your recovery scores indicate high systemic fatigue or when your 7-day history shows recent heavy spinal loading. To ensure you are meeting volume targets for quads and glutes without the impact of heavy iron, Iridium tracks your rep performance relative to your current body weight. The system monitors RPE trends on these sets to verify you are maintaining sufficient intensity for effective progressive overload.

Form Cues

Do
  • Stand facing the anchor point with light tension on the straps
  • Initiate the movement by pushing your hips back and down
  • Keep your chest lifted and eyes looking forward
  • Drive through your mid-foot to return to standing
  • Use the handles for balance, not to pull yourself up
Don't
  • Don't lean back so far that you are 'water-skiing'
  • Don't let your knees cave inward as you descend
  • Don't round your lower back at the bottom
  • Don't pull excessively with your arms to stand up
  • Don't let your heels lift off the ground

Common Mistakes

  • Pulling with arms instead of pushing with legs
  • Leaning back too far
  • Rounding the spine
  • Knees collapsing inward
  • Shifting weight to toes

Muscles Worked

This exercise primarily strengthens the quadriceps and glutes by allowing you to sit deeper into the squat pattern with assisted balance. The suspension straps also engage the core for stability and the upper back muscles to maintain an upright posture throughout the movement.

Primary

QuadricepsGlutes

Secondary

HamstringsGeneral Core

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