Let's dive into the essential technique for performing the perfect crunch. You'll learn step-by-step how to execute this ...

No matter which variations you follow, crunches have the advantage over sit-ups of being able to better target abdominal muscles. "Because the movement is smaller, you can control momentum more," ...

You can find a rundown on the exercises below and watch Yu perform each move. Glute Bridge Abduction Cross Crunch: 30-40 secs ...

While most abdominal exercises are performed lying on the floor, these are right for everyone such as those who have difficulty getting up and down for example. The seated ab crunch provides a ...