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Exercise preview

Serratus activation active plank

Beginner30 secondsNo jumping

Muscles worked

AbsChest

You need

No equipment

How to do it

  1. Support your weight on your forearms and toes (plank).
  2. Allow your upper back to sink in between the shoulder blades.
  3. Push your elbows into the ground and slightly forward, and move the shoulder blades away from the spine.