If basic abdominal crunches are too easy for you, here’s a version that you will likely find challenging. It’s called the hanging bat crunch, and it will literally turn your world upside down! Below is a demonstration from my 60-year old client, John. bat crunch attention to how he gets up to the chin-up bar…

Here’s an advanced abdominal exercise that your clients will feel the next day!

Learn why it’s better to do abdominal crunches over a Swiss ball rather than on the ground.