1
Start in a plank position with hands shoulder-width apart, body in a straight line from head to heels, and an elastic resistance band looped around both feet
2
Engage your core and maintain neutral spine alignment. Ensure the resistance band is securely positioned under the balls of both feet with equal tension on both sides
3
Slowly lower your body by flexing your knees and bringing your heels toward your glutes, allowing the resistance band to provide eccentric resistance as your knees extend
4
Drive through your heels and contract your hamstrings to extend your knees, returning to the starting plank position while maintaining tension in the resistance band throughout the movement