3B Reverse Crunch
Sets: 2 Reps: 10 (each side) Tempo: 211 Rest: 60 Seconds
Lie flat on the floor with your arms out to your sides, your palms up, and hips and knees bent 90 degrees (your calves will be parallel to the floor) . Contract your abs and curl your hips up off the floor . Lower your hips until your calves are again parallel to the floor. That's one rep.