Lie face down on the floor or a mat with your legs extended. Bend your knees and place your hands or fingers behind your heels to assist the curl motion. Keeping your hips down and core engaged, pull your heels toward your glutes by contracting the hamstrings, then slowly extend your legs back to the starting position with control. Use your hands lightly for assistance as needed, focusing on hamstring engagement throughout the movement.
Log your self assisted inverse leg curl sets in 1RM.fit and watch your estimated 1RM update automatically as you get stronger.