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FitCi › Exercise Guide › Hack Squat

How to do Hack Squat

Primary muscle: Legs · Secondary: Glutes, Calves

LegsIntermediateMachineCompound
Hack Squat start and end positionHack Squat start and end position

Hack Squat is a compound exercise targeting the legs: several joints work together, it takes heavy loading well and belongs at the start of a session. Secondary muscles: glutes, calves. Equipment: machine. Difficulty: intermediate, add it once the basics are solid. It takes 5 steps; the most common mistake is covered in the tip below.

Step-by-step

  1. Rest your back and shoulders against the machine pads.
  2. Place your feet shoulder-width apart on the platform.
  3. Release the safety catch and keep your torso stable.
  4. Lower your hips under control until your thighs reach parallel.
  5. Drive through your heels to stand up without locking out your knees.

Coaching tip

Rest your back fully against the pad, keep your feet shoulder-width apart, and descend to depth under control.

Caution

Skip this move or ask a professional first if you have pain or an injury in: knee, lower back. FitCi filters it out of your program automatically based on the injuries in your profile.

How to program it

Sets × reps and rest by goal; load and long rest matter most on compound lifts. Start at the bottom of the range in week one; add 2.5–5% when you hit the top with clean form.

GoalSets × RepsRest
Strength4 × 4-6180 s
Muscle gain3 × 6-10150 s
Fat loss / conditioning3 × 10-1590 s

FitCi applies this table to your age and goal automatically and writes weekly progression.

Alternatives

More legs exercises

Add this exercise to your program

Build your own program in FitCi, pick an expert template, or photograph the plan your coach gave you; the app tracks sets, reps and weight.