GYM BALL V-SIT
REPS 10
Lie on the floor holding a gym ball between your feet, slightly off the floor. Raise your hands and feet and pass the ball to your hands. Lie back down, then reverse the move. That’s one rep.
REPS 10
Lie on the floor holding a gym ball between your feet, slightly off the floor. Raise your hands and feet and pass the ball to your hands. Lie back down, then reverse the move. That’s one rep.