Lying Machine Squat — start position
Start
Lying Machine Squat — end position
End

Legs / Beginner / Compound (multi-joint)

Lying Machine Squat

A plate-loaded squat lying back on a steep sled with shoulder pads that targets the quads with the spine supported.

At a glance

Primary
Quads, Glutes
Secondary
Adductors, Hamstrings
Equipment
Machines
Movement pattern
Squat, Knee extension
Level
Beginner
Type
Legs, Compound (multi-joint)

Loads the knee. Use a load you can control and skip it if it causes pain.

How to do it

  1. Lie back on the machine with your shoulders under the pads and feet on the platform about shoulder-width apart.
  2. Grip the handles, press to straighten your legs and release the safety.
  3. Lower by bending your knees toward your chest until your thighs are about parallel to the platform.
  4. Press back to straight legs without locking your knees.

Tips

  • Keep your lower back flat on the pad.
  • Keep your knees in line with your toes.

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Muscles worked

Neck (Front)Upper traps (Front)Front delts (Front)Side delts (Front)Chest (Front)Serratus anterior (Front)Biceps (Front)Forearms & grip (Front)Abs (Front)Obliques (Front)Hip flexors (Front)Quads — primary (Front)Adductors — secondary (Front)Shins (tibialis) (Front)Calves (Front)Outer shins (peroneals) (Front)Feet (arch & toes) (Front)Neck (Back)Upper traps (Back)Upper back (rhomboids, mid/lower traps) (Back)Rear delts (Back)Side delts (Back)Rotator cuff (Back)Lats (Back)Lower back (erectors) (Back)Triceps (Back)Forearms & grip (Back)Hip abductors (glute med) (Back)Glutes — primary (Back)Hamstrings — secondary (Back)Adductors — secondary (Back)Calves (Back)
FrontBack
  • Primary: Quads, Glutes
  • Secondary: Adductors, Hamstrings

Best for

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Illustration: Everkinetic (everkinetic.com), CC BY-SA 4.0.