Single Leg Heel Touch Squat exercise animation (Male)

Single Leg Heel Touch Squat

Target muscle
Gluteus Maximus, Quadriceps
Synergist muscles
Adductor Magnus, Gastrocnemius, Soleus
Equipment
Body weight
Body part
Hips, Thighs
Type
Strength

The Single Leg Heel Touch Squat is a bodyweight strength exercise that targets the gluteus maximus and quadriceps by squatting on one leg while extending the free leg forward until the heel lightly grazes the floor at the bottom. The adductor magnus, gastrocnemius, and soleus provide additional support throughout the movement. It is an effective drill for building single-leg squat depth, balance, and lower-body strength without any equipment.

How to do the Single Leg Heel Touch Squat

  1. 1Stand upright on one foot with the other leg slightly raised off the floor in front of you.
  2. 2Set your feet hip-width apart in your standing position, then shift all your weight onto the working leg.
  3. 3Brace your core, keep your chest tall, and hinge slightly at the hip to initiate the squat.
  4. 4Slowly bend the working knee and lower your hips toward the floor, simultaneously extending the free leg forward.
  5. 5Continue descending until the heel of your free leg touches or hovers just above the floor in front of you — this is your depth cue.
  6. 6Pause briefly at the bottom, ensuring your working knee tracks over your toes and your torso remains upright.
  7. 7Drive through the full foot of the standing leg to press the floor away and return to the starting position.
  8. 8Lock out the hip and knee at the top without shifting weight, then repeat for the desired reps before switching legs.

Form tips

  • Keep your working knee aligned with your second and third toes throughout the descent — avoid letting it cave inward.
  • Reach your arms forward as a counterbalance while descending; this shifts your center of mass back over the heel and makes the movement more controlled.
  • Focus on a slow, deliberate lowering phase — 2–3 seconds down — to build strength through the full range and improve balance.
  • Keep the heel of your working foot fully planted; rising onto the ball of the foot increases knee stress and reduces glute engagement.
  • If you cannot touch your heel without rounding your lower back, aim for a hover and work on hip and ankle mobility over time.

Common mistakes

  • Letting the working knee cave inward (valgus collapse) during the descent — this places damaging stress on the knee joint and reduces glute activation; cue the knee outward over the pinky-toe side.
  • Rising onto the toes of the standing foot at the bottom — this signals insufficient ankle dorsiflexion and shifts load forward onto the knee rather than distributing it through the hip and quad.
  • Using momentum to bounce out of the bottom instead of driving up under control, which eliminates the eccentric demand and reduces strength gains.
  • Allowing the torso to fold excessively forward — some lean is normal, but excessive hip hinge offloads the quadriceps and increases lower-back stress.
  • Performing reps too quickly without establishing balance at the top between each repetition, which trains momentum rather than true single-leg stability.

Frequently asked questions

What muscles does the Single Leg Heel Touch Squat work?

The Single Leg Heel Touch Squat primarily targets the gluteus maximus and quadriceps of the working leg. The adductor magnus assists with hip extension at the bottom, while the gastrocnemius and soleus stabilize the ankle and assist the push-off through the standing foot.

What is the difference between a Single Leg Heel Touch Squat and a pistol squat?

In a pistol squat, the free leg is held parallel to the floor throughout the movement, requiring significantly more hip flexor strength and balance. In the Single Leg Heel Touch Squat, the free leg extends forward and the heel touches the floor at the bottom, which provides a balance cue, limits how far forward the torso must lean, and makes the movement more accessible for beginners building toward a full pistol.

How many reps and sets should I do for the Single Leg Heel Touch Squat?

A solid starting point is 3 sets of 6–10 controlled reps per leg with a full pause at the bottom. Prioritize form over rep count — if your knee caves, your heel rises, or your torso collapses before you complete the set, reduce the reps and focus on quality.

My heel cannot reach the floor — what should I do?

Limited ankle dorsiflexion or hip flexor tightness is the most common cause. In the short term, place a small weight plate or folded mat under the heel of your working foot to reduce the dorsiflexion demand. Alongside your training, add daily calf stretches and hip flexor stretches to progressively improve your range of motion.

Is the Single Leg Heel Touch Squat good for beginners?

It is more demanding than a standard bodyweight squat but more accessible than a pistol squat, making it a useful intermediate progression. Beginners can start by holding a doorframe or suspension strap for light assistance while learning the movement pattern, then gradually reduce support as balance and strength improve.

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