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Exercise guide

Plank

How to do the Plank with correct form, the muscles it works, and where it fits a training plan you actually stick to.

IsolationBody OnlyBeginnerStatic
Primary muscles

Abs

Secondary

Equipment

Body Only

Step by step

How to do the Plank

  1. 1

    Get into a prone position on the floor, supporting your weight on your toes and your forearms. Your arms are bent and directly below the shoulder.

  2. 2

    Keep your body straight at all times, and hold this position as long as possible. To increase difficulty, an arm or leg can be raised.

In Ascend

Log it, see it on your body.

Every Plank set you log feeds Ascend's anatomy heatmap — so your abs volume is visible at a glance — and counts toward your bodyweight-strength tier.

Related

More abs exercises

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