Lever Single Leg Deadlift on Hack Squat Machine
- Músculo objetivo
- —
- Equipamiento
- Leverage machine
- Parte del cuerpo
- Hips
- Tipo
- Strength
The lever single leg deadlift on hack squat machine is a unilateral hip-hinge exercise that primarily targets the gluteus maximus and hamstrings. By using a hack squat machine for support and resistance, it isolates each leg independently, making it an effective tool for correcting strength imbalances and building posterior chain stability.
Cómo hacer el Lever Single Leg Deadlift on Hack Squat Machine
- 1Stand facing away from the hack squat machine with one foot on the platform and the opposite foot lifted or lightly hovering off the surface.
- 2Position your shoulders under the pads and place your hands on the handles for stability.
- 3Unlock the machine and stand tall with your working leg nearly straight and your hips level.
- 4Hinge at the hip by pushing it back while allowing a slight bend in your working knee, lowering the sled under control.
- 5Keep your back flat and your chest up throughout the descent, allowing the machine to guide the movement path.
- 6Lower until you feel a strong stretch in the hamstring of your working leg or until the machine reaches its range of motion limit.
- 7Drive through the heel of your working foot and extend your hip to return to the starting position, squeezing your glute at the top.
- 8Complete all reps on one side before switching to the opposite leg.
Consejos de técnica
- Keep your pelvis square throughout the movement — avoid letting the hip of the raised leg drop or rotate outward.
- Initiate the movement by pushing your hips back, not by bending your knee, to keep tension on the hamstrings and glutes.
- Press your working foot evenly through the platform rather than letting your heel rise, which helps maintain hamstring engagement.
- Control the descent for at least 2 seconds to build eccentric strength and reduce injury risk.
Errores comunes
- Rounding the lower back during the hinge, which transfers load away from the glutes and hamstrings and stresses the spine.
- Bending the working knee excessively, turning the movement into a single-leg squat rather than a hip hinge and reducing glute activation.
- Letting the hip of the non-working side drop or rotate, which introduces a compensatory twist and masks the true unilateral deficit.
- Using too much weight too soon, which forces the torso to lean forward excessively and breaks the neutral spine position.
- Rushing through the eccentric phase, which sacrifices hamstring tension and the stability benefit of the exercise.
Preguntas frecuentes
What muscles does the lever single leg deadlift on hack squat machine work?
The primary muscles worked are the gluteus maximus and hamstrings of the working leg. The lower back extensors and core also work isometrically to maintain a neutral spine throughout the hinge.
Why use a hack squat machine instead of doing a regular single leg deadlift?
The machine provides a fixed movement path and shoulder support, which reduces the balance demand and lets you focus on hip hinge mechanics and loading the posterior chain without needing to stabilize a free barbell or dumbbell.
How is this different from a regular deadlift?
It is performed on one leg at a time and uses a leverage machine rather than a barbell, which isolates each side independently and can help identify and correct left-to-right strength imbalances. The hip-hinge pattern is the same, but the unilateral loading places greater demand on glute stability.
How deep should I go on each rep?
Lower until you feel a clear stretch in the hamstring of your working leg while keeping your lower back flat. Depth varies by individual hip flexibility — stop before your lower back begins to round.
Should I use the same weight on both legs?
Start with the same weight on both sides and adjust based on how each side feels. It is normal to discover a strength difference between legs; use a weight that allows clean form on your weaker side and build from there.
