Summary: Get-Fit Guy shows you how to get the lean body, grip strength, speed, explosiveness, flexibility and balance of an American Ninja Warrior! Read the transcript: http://bit.ly/1twuVQe
Summary: Get-Fit Guy shows you how to get the lean body, grip strength, speed, explosiveness, flexibility and balance of an American Ninja Warrior! Read the transcript: http://bit.ly/1twuVQe