12/24/36 Circuit

Goal: Full-body strength circuit
Time:  12/24//36 minutes - One time through the circuit is 12 minutes.
Equipment required: 8-20 lb. dumbbells, step or bench

Do each exercise for 60 seconds.

Do not rest between exercises.

Rest for 1 min. between circuits.

1. Calf-raises with dumbbells
2. Pushups - Variation: on knees
3. Bicycle crunches
4. Single-Leg Romanian Deadlift with dumbbells (side 1)
5. Single-Leg Romanian Deadlift with dumbbells (side 2)
6. Step-ups with dumbbells - alternate the leading leg for each step-up
7. Standing side bends with dumbbells
8. Side plank hip lift (side 1)
9. Side plank hip lift (side 2)
10. Wide squats with dumbbell
11. Step Back Lunge 
12. Tricep dips