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Lower Body / Quads

Hack Squat

Also known as Machine Hack Squat

QuadsMachineCompoundBilateralBeginner
Demonstration coming soon
01 /Setup

Position the shoulders under the pads with the back flat against the sled and the feet placed shoulder width on the platform.

02 /Execution

Lower by bending the knees and hips to a comfortable depth, then press back up without locking out hard.

03 /Key Cues
  • Keep the hips and back flat on the pad
  • Full foot pressure
  • Consistent depth every set
04 /Common Mistakes
  • Letting the lower back round away from the pad
  • Very short range
  • Heels lifting off the platform
05 /Variations
  • High-foot hack squat
  • Narrow-stance hack squat
06 /Alternatives
07 /Evidence / References

No verified references have been added for this exercise yet. This section is awaiting review — nothing here is cited until a source is confirmed.