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Compatible with

Download Loosn

QR code linking to the Loosn app download

Scan the QR code to download the app

Compatible with

Download Loosn

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Compatible with

Side Plank

Strengthen your core and obliques with this static hold.

  • 45 secDuration
  • 45s timedReps
  • No equipmentEquipment

Muscles Targeted

  • Core
  • Shoulder
  • Hip

How to Perform

  1. Lie on side, forearm supporting body.
  2. Stack feet, hips, and shoulders.
  3. Lift hips until body forms straight line.
  4. Hold plank position, engage core.
  5. Lower hips slowly and repeat.
  6. Switch sides and repeat.

Common mistakes

  • Moving too quickly — use a slow, controlled tempo.
  • Using more range than you can control — shorten the movement if your form changes.
  • Holding your breath — breathe steadily throughout the exercise.

Pro tip

Start with a comfortable range and prioritise control over speed or distance.

How Kai uses this exercise

Kai adjusts the duration, reps, and difficulty using your form score and session feedback.

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Download Loosn

QR code linking to the Loosn app download

Scan the QR code to download the app

Compatible with


Variations & Alternatives