Workout 12 - Core

**Please review the "4 Month Workout Series" blog post prior to starting.

Warmup (30 seconds each move)

• Jogging high knees forward, wide knees back

• Shuffle left, grapevine back

• Shuffle right, grapevine back

• 180º rotating squat jumps

• Free stretch

Workout - 45-second reps, 3 rounds

1. Sit-up (feet on the ground)

2. Forward crunch (legs in the air)

3. Russian twist w| weight

4. Forward plank

5. Alternating toe touch with legs in the air

6. Standing oblique crunches with weight, left

7. Standing oblique crunches with weight, right

8. Leg raises