Starting a tough routine without warming up is like taking a test without studying—almost nothing good can come from it. A warmup enables your core temperature to gradually rise as your heart starts pumping more blood and oxygen to working muscles. Ultimately, this prepares you for exercise and helps prevent injuries. Do all five warmups in order.
Potato Sack Lunges
You’ll move in sync with your partner as you perform this exercise—almost as if you were in a three-legged race. Make sure to constantly communicate with your partner to stay on track.
Plank Quick Feet
This warmup exercise will engage one partner in a static plank ...