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  3. Exercises
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  5. Legs
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  7. Wall Sit Narrow Stance

Exercise guide

Wall Sit Narrow Stance

  • Beginner
  • Compound
  • Timed hold
  • Lower legs
  • Upper legs

The narrow stance wall sit is an isometric lower-body exercise that emphasizes the outer quadriceps and core stability by reducing the base of support. It builds significant muscular endurance and joint stability without requiring dynamic movement.

Reviewed by the Crucible Fit team · Updated June 2026

Watch the Wall Sit Narrow Stance demonstrationVideo and instructions for every movement are in the Crucible Fit app.

Muscles worked

Primary

  • Calves
  • Glutes
  • Hamstrings
  • Quadriceps

Secondary

  • Obliques

Equipment

  • Body weight

Setup

  1. Stand with your back flat against a wall and your feet positioned 2-4 inches apart.
  2. Walk your feet forward about two feet away from the wall.
  3. Slide your back down the wall until your hips are level with your knees, creating a 90-degree angle at the joints.
  4. Ensure your ankles are positioned directly underneath your knees.

How to do it

  1. Press your entire spine and shoulder blades firmly against the wall to engage your core.
  2. Keep your arms hanging at your sides or crossed over your chest; avoid resting your hands on your thighs.
  3. Inhale deeply through your nose and exhale slowly through your mouth, maintaining a steady rhythm to manage the burn.
  4. Hold the position for the target duration, driving your heels into the floor to maintain tension.

Form checklist

  • Maintain a 90-degree bend at the knees and hips.
  • Keep the lower back pressed into the wall to prevent arching.
  • Ensure feet remain narrow and parallel throughout the hold.
  • Keep your head neutral and chest open.

Pro tips

  • Actively squeeze your quads and glutes as if trying to push the wall away from you for maximum muscle fiber recruitment.
  • Focus on 'zipping up' your core by pulling your navel toward the spine to protect the lower back.

Make it harder

  • Hold a dumbbell or medicine ball at chest height to increase the load on the quads and core.
  • Perform alternating heel raises to incorporate calf activation and increase instability.

Frequently asked

What muscles does the wall sit narrow stance work?
The wall sit narrow stance primarily targets the calves, glutes, hamstrings, and quadriceps, and also works the obliques as secondary muscles.
What equipment do you need for the wall sit narrow stance?
The wall sit narrow stance requires no equipment — just your body weight.
Is the wall sit narrow stance good for beginners?
Yes. The wall sit narrow stance is a beginner-friendly movement and a strong foundation to build on.

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
  • Alternate Knee Cross Over Sit Against WallIntermediate · calves, 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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