Holding a weight plate in your left hand, plant both feet on the floor shoulder-width apart. Place your right hand behind your ear. This is your starting position.
Stretching your right obliques, lower the weight plate by your left leg and draw your ribs toward your left hip.
Contract your right obliques to straighten your torso to return to
the starting position. Complete 10 reps on the same side before completing the remaining 10 reps on the other side.