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  7. Front Plank Against Wall

Exercise guide

Front Plank Against Wall

  • Intermediate
  • Compound
  • Timed hold
  • Lower arms
  • Lower legs
  • Shoulders
  • Upper arms
  • Upper legs
  • Waist

This intermediate core exercise uses a wall to elevate the feet, shifting more weight onto the upper body and significantly increasing the demand on the abdominals. It builds exceptional shoulder stability and total-body tension by forcing the anterior chain to resist gravity from a declined position.

Reviewed by the Crucible team · Updated June 2026

Watch the Front Plank Against Wall demonstrationGuided video and your full workout live in the Crucible app.

Muscles worked

Primary

  • Abs
  • Deltoids
  • Obliques

Secondary

  • Erector spinae
  • Serratus anterior

Equipment

  • Body weight

Setup

  1. Place your forearms on the floor with elbows directly under your shoulders, facing away from a wall.
  2. Position yourself so your heels are touching the base of the wall.
  3. Carefully step one foot at a time up the wall until your legs are parallel to the floor and your body is in a straight line.

How to do it

  1. Exhale and brace your core intensely, tucking your tailbone slightly to engage the glutes and protect the lower back.
  2. Press your forearms firmly into the floor to engage your deltoids and protract your shoulder blades.
  3. Maintain a rigid, horizontal line from head to heels, breathing in short, controlled breaths to maintain intra-abdominal pressure.
  4. Hold the position for the target duration, ensuring your quadriceps remain locked to keep your legs straight.

Form checklist

  • Do not let your hips sag toward the floor or pike upward toward the ceiling.
  • Keep your neck neutral by looking at the floor directly between your forearms.
  • Ensure your elbows stay stacked directly under your shoulders to avoid unnecessary joint strain.
  • Maintain active pressure through your heels into the wall to stabilize the lower body.

Pro tips

  • Focus on 'pushing the floor away' with your forearms to maximize serratus anterior and deltoid engagement.
  • Think about pulling your elbows and your toes toward each other to create a 'bracing' effect that intensifies the contraction in the rectus abdominis.

Make it harder

  • Lift one leg off the wall and hold it in the air to introduce a significant anti-rotational challenge for the obliques.
  • Slowly walk your forearms closer to the wall to increase the decline angle, shifting more weight onto the shoulders and upper abs.

Frequently asked

What muscles does the front plank against wall work?
The front plank against wall primarily targets the abs, deltoids, and obliques, and also works the erector spinae and serratus anterior as secondary muscles.
What equipment do you need for the front plank against wall?
The front plank against wall requires no equipment — just your body weight.
Is the front plank against wall good for beginners?
The front plank against wall is rated intermediate. Build a base with simpler variations first, then progress to it with light load and strict form.

Related exercises

  • 45 Degrees Arms PlankIntermediate · abs, deltoids, obliques, and pectorals
  • Bosu Ball Plank HoldIntermediate · abs, deltoids, obliques, and pectorals
  • Explosive Dynamic PlankIntermediate · abs, deltoids, obliques, and pectorals
  • Front Plank Toe TapIntermediate · abs, deltoids, and obliques

Train this with a plan, not guesswork

Crucible builds the front plank against wall into a precise program around your body, equipment, location, and time.

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