Bruce Lee

An super set consisting of 6 ab exercises: 1. Hammer, 2. Leg raises, 3. LBC's, 4. Heel Touches, 5. Crunchy Frog, 6. 100's. 20 reps, 3 sets. 30 seconds rest between each set. work up to 90 reps, 7 sets: Bruce Lee's work out.