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  3. Exercises
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  5. Legs
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  7. Alternate Heel Touch Side Kick Squat

Exercise guide

Alternate Heel Touch Side Kick Squat

  • Intermediate
  • Compound
  • Rep-based
  • Lower legs
  • Upper legs

This dynamic compound exercise combines a standard squat with a lateral kick and a core-engaging heel touch, effectively targeting the lower body while challenging balance and oblique strength. It builds functional stability and explosive power through the hips and core by integrating multi-planar movement.

Reviewed by the Crucible Fit team · Updated June 2026

Watch the Alternate Heel Touch Side Kick Squat demonstrationVideo and instructions for every movement are in the Crucible Fit app.

Muscles worked

Primary

  • Glutes
  • Hamstrings
  • Quadriceps

Secondary

  • Abs
  • Adductors
  • Hip flexors
  • Obliques

Equipment

  • Body weight

Setup

  1. Stand with your feet shoulder-width apart and toes pointed slightly outward.
  2. Keep your chest upright, shoulders back, and core engaged.
  3. Position your hands in front of your chest or at your sides for balance.

How to do it

  1. Inhale as you lower into a squat by pushing your hips back and down until your thighs are parallel to the floor.
  2. Exhale and drive through your heels to stand up, shifting your weight onto your left leg.
  3. Perform a controlled side kick with your right leg while simultaneously reaching your left hand across your body to touch your right heel.
  4. Return to the starting stance and immediately descend into the next squat, then repeat the kick and heel touch on the opposite side.

Form checklist

  • Keep your weight in your heels and your chest up during the squat phase.
  • Ensure the knee of the standing leg remains stable and aligned with the toes during the kick.
  • Avoid rounding your lower back when reaching for the heel; move from the hips and obliques.
  • Maintain a fluid, controlled tempo rather than using momentum to swing the leg.

Pro tips

  • Focus on a sharp 'snap' at the peak of the side kick to maximize glute medius and oblique engagement.
  • Keep the standing leg slightly bent during the kick to maintain better balance and constant tension in the quadriceps.
  • Exhale forcefully at the moment of the heel touch to deepen the contraction of the abdominal wall.

Make it harder

  • Add a vertical jump (squat jump) between the alternating kicks to increase power output and heart rate.
  • Hold a light dumbbell in each hand to increase the resistance on the legs and the core during the rotation.

Frequently asked

What muscles does the alternate heel touch side kick squat work?
The alternate heel touch side kick squat primarily targets the glutes, hamstrings, and quadriceps, and also works the abs, adductors, hip flexors, and obliques as secondary muscles.
What equipment do you need for the alternate heel touch side kick squat?
The alternate heel touch side kick squat requires no equipment — just your body weight.
Is the alternate heel touch side kick squat good for beginners?
The alternate heel touch side kick squat is rated intermediate. Build a base with simpler variations first, then progress to it with light load and strict form.

Related exercises

  • 3 Point Standing HopsIntermediate · calves, glutes, hamstrings, and quadriceps
  • 4 Cone Single Foot Lateral HopsIntermediate · calves, glutes, hamstrings, and quadriceps
  • 4 Way Single Leg HopAdvanced · calves, glutes, hamstrings, and quadriceps
  • Air Pillow Balance Counterbalanced Skater SquatAdvanced · glutes, hamstrings, and quadriceps

Train it with Crucible Fit.

Every movement in this library is in the app with video and instructions, ready for your own sessions on the days between Crucibles. Your first Crucible is on us.

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