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Single Arm Plank

An advanced plank variation that challenges core stability and balance by performing a plank on one arm while maintaining proper body alignment.

Exercise Overview

Category

Isometric Calisthenics

Exercise_Type

Strength

Difficulty_Level

Advanced

Technique

Start in a plank position with hands shoulder-width apart. Lift one arm off the ground and extend it forward or to the side while maintaining the plank position and keeping your body straight.

Starting Position

Begin in a high plank position with hands shoulder-width apart, body forming a straight line from head to heels, core engaged.

Finishing Position

Hold the position with one arm extended while maintaining the straight body alignment and proper plank form.

Form Cues

Keep your core tight, maintain a straight body line, avoid hip rotation, breathe steadily

Common Mistakes

Hips rotating, losing balance, not maintaining plank position, arching lower back

Progression Tips

Extend the arm further, hold longer, or add leg lifts for increased difficulty.

Regression Tips

Perform on knees, reduce hold time, or use a wall for support for easier variation.

Safety Notes

This is an advanced exercise requiring good core strength and balance. Maintain proper form to avoid shoulder and wrist strain. Stop if you experience pain.