Side Plank

An isolation bodyweight exercise for the obliques.

  • Core
  • Bodyweight
  • Isolation

All exercises

Log it in Platesmith. The app shows last time's numbers on every set of Side Plank, times your rest and tells you when to add weight. Free, with no ads.

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Muscles worked

MainObliques
AlsoTransverse abdominis, Gluteus medius

Setup

Keep the supporting elbow under the shoulder and the body in one plane.

How to do it well

  • Stack the feet and prop on one elbow
  • Lift the hips into a straight line
  • Brace the obliques

Common mistakes

  • Letting the hips drop
  • Rotating the torso forward

Free programs with Side Plank

Similar exercises

General guidance, not medical advice. Start lighter than you think, and check with a doctor first if you have a health condition or injury.