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Core · Bodyweight

Side Plank

How to do the Side Plank with good form: step-by-step technique, the muscles it works (obliques), coaching cues and the mistakes to avoid.

Muscles worked

Primary
Obliques
Secondary
Glutes, Delts

How to do it

  1. Lie on your right side with your legs extended straight and your feet stacked directly on top of each other (or staggered for more balance).
  2. Position your right elbow directly beneath your right shoulder joint, forearm pointing forward.
  3. Take a breath and lift your hips off the floor until your body forms a straight, diagonal line from your head to your feet.
  4. Engage your obliques and squeeze your glutes to prevent your hips from sagging downward.
  5. Keep your top left arm resting along your side or pointing straight up toward the ceiling.
  6. Hold this static position steadily for the designated time before switching sides.

Coaching cues

  • Hips lifted high, straight diagonal line
  • Elbow directly under the shoulder
  • Breathe steadily and hold

Common mistakes

  • Allowing the hips to sag downward toward the floor
  • Rolling the chest forward or backward instead of staying sideways
  • Holding your breath

Equipment and setup

Bodyweight

Lying on one side on the floor.

Also known as: Lateral Plank

Track your Side Plank in ROAN

ROAN fills in last session’s weight and reps, estimates your 1RM and keeps your best sets.

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