Circuits
50" on / 10" off 9 exercises x 5 = 45"
1. Squats 2. Pushups 3. Crunches 4. Back Extensions 5. Lunges 6. Bent Over Rows OR Dips 7. Supermans 8. Reverse Supermans (swimmers) 9. 1 Leg Squats (25" each leg)