What the TUCK? How-To Do the TUCK!
AndoCommando411's show's YOU how to do the fitness tuck, the ensure you keep correct form as you work out. Many fitness programs all over the world and through-out time talk about proper form. This is a basic principle in fitness that anyone working out or teaching fitness should know and be able to ensure their classes do as well. Preventative injury measure.
Webcam Video from May 31, 2012 07:30 AM