Begin seated on the mat with your knees bent and feet on the ground, holding the medicine ball in both hands at chest level. Contract your abs and lean back slightly, keeping your chest lifted and raise you feet off the ground.
Step 2
Take the medicine ball to your right side and tap it down on the ground beside your butt and then bring it back to your left side, again tapping it down on the ground. Bring your arms back to center and place your feet back on the ground close to your butt.
Step 3
Lie back as if doing a sit up, keeping the ball in your hands, taking it behind your head. Now sit up and bring the ball back to chest height out in front of you.
Step 4
Again, lift your feet off the ground and move the ball from side to side again, this time performing two rotations before planting your feet and doing two sit ups.
Step 5
Try working this pyramid exercise up to a set of 10 of each.
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Step 1
Begin seated on the mat with your knees bent and feet on the ground, holding the medicine ball in both hands at chest level. Contract your abs and lean back slightly, keeping your chest lifted and raise you feet off the ground.
Step 2
Take the medicine ball to your right side and tap it down on the ground beside your butt and then bring it back to your left side, again tapping it down on the ground. Bring your arms back to center and place your feet back on the ground close to your butt.
Step 3
Lie back as if doing a sit up, keeping the ball in your hands, taking it behind your head. Now sit up and bring the ball back to chest height out in front of you.
Step 4
Again, lift your feet off the ground and move the ball from side to side again, this time performing two rotations before planting your feet and doing two sit ups.
Step 5
Try working this pyramid exercise up to a set of 10 of each.