Smith Chair Squat

Cómo hacer el Smith Chair Squat

1. 1Set the Smith machine bar to upper-chest height, just below shoulder level, and load it with a weight you can control.
2. 2Step under the bar facing away from the machine and rest it across your upper traps, gripping it wider than shoulder-width with your thumbs wrapped fully around the bar for control.
3. 3Unrack the bar by rotating it off the hooks, then walk your feet forward about 18–24 inches, shoulder-width apart with toes pointed slightly outward.
4. 4Brace your core, keep your torso upright, and descend by bending your knees and sitting your hips straight down until your thighs are parallel to the floor — as if sitting into a chair.
5. 5Pause briefly at the bottom with your shins close to vertical, your knees tracking over your toes, and your weight distributed evenly through your whole foot.
6. 6Drive through your feet to stand back up to just short of lockout, then immediately descend into the next rep without pausing at the top.
7. 7After completing all reps or your timed hold, drive up to full standing, rotate the bar to re-rack it on the hooks, and step out from under the machine.

Consejos de técnica

• Keep your chest up and torso as vertical as possible throughout — letting your upper body pitch forward shifts stress away from the quads and onto your lower back.
• Push your knees outward in line with your toes to engage the adductor magnus and prevent the knees from caving inward.
• Press through your entire foot rather than rising onto your toes; this keeps the soleus engaged and maintains a stable base.
• Control your breathing — exhale as you rise during reps, or breathe in shallow cycles during a timed hold to stay braced without losing intra-abdominal pressure.
• Start with an empty bar or a very light load to master the foot placement and chair-depth position before adding plates.

Errores comunes

• Allowing the knees to cave inward (valgus collapse), which reduces adductor magnus engagement and places harmful stress on the knee joints.
• Letting the heels rise off the floor, which shifts the load away from the quads and soleus and makes the position unstable.
• Leaving the feet under the bar instead of walking them forward, which forces an excessive forward lean and turns the movement into a hip-dominant squat rather than a quad-dominant chair squat.
• Locking out the knees fully between reps, which bleeds tension from the quadriceps and defeats the purpose of constant-tension rep style.
• Using too heavy a load before mastering the position, which causes the torso to collapse forward and reduces the quad stimulus.

Preguntas frecuentes