How to do a Side Crunch
1. Lie flat on your back on a mat with knees bent and feet flat on the floor. 2. Turn your legs to right side and stack one leg over the other. 3. Place your right arm behind your head and place the other arm out in front of you. 4. Crunch to the side so that your right arm moves towards your right knee.
Muscles used in a Side Crunch
Core - Abdominals, Core - Obliques
Movement patterns used in a Side Crunch
Miscellaneous