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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

QR code linking to the Loosn app download

Scan the QR code to download the app

Compatible with

Mountain Climber

Engage your core with this dynamic full-body movement.

  • 45 secDuration
  • 1 × 20Reps
  • No equipmentEquipment

Muscles Targeted

  • Full body

How to Perform

  1. Start in a high plank position.
  2. Bring right knee towards chest.
  3. Return right leg to plank.
  4. Bring left knee towards chest.
  5. Return left leg to plank.
  6. Alternate legs rapidly.

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.

Get your personalised AI plan

Kai builds a programme for your body. Free for 3 days.

Download Loosn

QR code linking to the Loosn app download

Scan the QR code to download the app

Compatible with


Variations & Alternatives