Instructions:
- 1Start in a high plank position
- 2Bring your right knee towards your left elbow
- 3Return your right foot back to the plank position
- 4Repeat with your left knee towards your right elbow
- 5Continue alternating sides in a quick motion
Tips:
- Keep your core tight throughout the exercise
- Ensure your body remains in a straight line when in the plank position
- Boost your intensity by increasing your speed
- Rest properly between sets