stiff leg “Annie”
50,40,30,20 and 10 rep rounds of:
stiff leg sit-ups
how to do a stiff leg sit-up (laying on your back, legs locked, toes flexed towards you, arms over head. explode up till your upper body is perpendicular to the floor with arms stretched overhead. At the top your back muscles should be engaged, your chest should be out, and your bellybutton in).