Skip to main content
Back

Side Plank (Full)

IntermediateStrengthTier T2

Full side plank with straight legs for advanced lateral core strength. Builds the oblique and hip strength essential for SI stability.

Targets: SI Joint
Muscles: Obliques

Stop if

Choose an easier exercise if pain reaches 6 out of 10 or becomes sharp. Stop and rest if pain reaches 8 out of 10.

This is the general ClapMove rule. This exercise has no extra stop rule of its own.

  • Pain 6 out of 10 or more: choose an easier exercise.
  • Pain 8 out of 10 or more: stop and rest.

Equipment needed

  • Works at home
  • Works at the gym

none

Home Options

  • bodyweight

Dosage

2

Sets

30 sec

Reps / Time

45 sec

Rest

20-45 sec hold each side

Tempo

Step-by-Step Guide

Set up

  • Lie on your side with legs straight
  • Stack feet on top of each other
  • Place forearm on floor, elbow under shoulder
  1. No image for this step. Follow the written instruction.

    Step 1 of 4

    Lift hips off floor

  2. No image for this step. Follow the written instruction.

    Step 2 of 4

    Create straight line from ankles through shoulders

  3. No image for this step. Follow the written instruction.

    Step 3 of 4

    Keep core braced and hips stacked

  4. No image for this step. Follow the written instruction.

    Step 4 of 4

    Hold for prescribed time

Breathing

  • Breathe normally
  • Don't hold breath

Form Cues

  • Straight line from ankles to head
  • Don't let hips sag or pike
  • Top hip stacks over bottom hip
  • Breathe throughout

Common Mistakes to Avoid

  • Hips sagging down
  • Hips piking up
  • Rolling forward or backward
  • Holding breath

Safety Information

Stop if shoulder pain. Regress to knee-down if needed.

Progressions

Add top leg lift, add arm reach, longer holds

Regressions

Knee-down variation, shorter holds