Abdomen XI E J E R C I C I O S R E P S S E R I E S D E S C A N S O V with rotations 6 - 12 V-ups 6 - 12 Knee crunches 8 - 15 2 - 4 45s - 60s Crunch kicks 10 - 18 Hollow hold 15s - 60s V with rotations V-ups Knee crunches Crunch kicks Hollow hold