27. Swiss Ball V-Up and Pass
Lie on your back on the floor and hold the Swiss bal Opens a New Window. l between your ankles. Extend your arms behind your head. Sit up while raising your legs simultaneously and pass the ball from your legs to your hands. Go back down to the floor and repeat, passing the ball from your hands to your legs. Each pass is one rep.
28. Medicine Ball V-Up
Lie on your back on the floor holding the medicine ball Opens a New Window. with both hands behind your head. Extend you legs. Brace your abs and sit all the way up. Raise your legs simultaneously and reach for your toes with the ball. Your body should form a V shape at the top.