criss cross crunches

Criss Cross Crunches are a great way to work out your core. They help to increase the strength of your muscles and help you burn more calories. crunches can also improve your balance and coordination.

How to do Crossover Crunch Exercise?

Do you know the correct way of doing a Crossover crunch abs workout? A lot of people have asked this question over the years, most of them never getting the answer right. It's one of those things that just confuses people and makes them go away with a shrug and a simple, "just do it".Here's why ...