Full Extension Abs
Lie faceup on floor, legs extended straight up and arms extended behind head. Crunch up and reach right and then left hand to opposite toes, rotating torso as you go, then return to center.
Lower legs and arms (behind head), letting them hover several inches above floor. Lift legs back up to 90 degrees and repeat. Continue for 1 minute.
Scale Down: Keep knees bent 90 degrees, feet up, throughout