Form cues
- Keep body straight
- Elbow directly under shoulder
- Squeeze glutes
- Don't let hips sag
Exercise
Waist, body weight

A core-strengthening hold performed on one side, engaging the obliques and stabilizing hip muscles.
Target: obliques. Also works: gluteus medius, quadratus lumborum, shoulders.
Form cues
Common mistakes
Breathe steadily throughout the hold.
In the app, search for Side Plank and add it to a workout.