POPSUGAR Fitness

Print It: 2-Week Crunch Challenge

Feb 20 2014 - 3:52pm

If you're a fan of ab exercises, you'll love this challenge that gets you all the way to 100 crunches in just two weeks. It involves five types of crunches [1] to work different areas of your core so once you learn how to do them, you can start crunching your way through this 14-day plan. You can also download and print the PDF [2] version of the challenge to hang on your fridge, the wall of your home gym, or in your work cubicle office.


Source URL
http://www.fitsugar.com/Printable-Crunch-Challenge-34104122