Instructions:
- 1Begin in a plank position with arms fully extended
- 2Bring one knee towards your chest, maintaining a tight core
- 3Return your foot to the starting position
- 4Repeat for the other leg
- 5Alternate legs at a quick pace, as if running in place
Tips:
- Keep your spine aligned and your core engaged
- Keep your breathing steady throughout the move
- Maintain a brisk pace but don't compromise your form
- Minimize the bounce in your upper body