T NATION | Article Comments
How to Get to 20 Chin-Ups
Lots of guys can pump out 20. Of course, their range of motion is so short, it looks more like they're convulsing.
Dangerously Hardcore

Livespill Chaos

Livespill Chaos

Livespill Chaos

Forum Action

John Paul Catanzaro, B.Sc., C.K., C.E.P., is a Certified Kinesiologist and Certified Exercise Physiologist with a Specialized Honours Bachelor of Science degree in Kinesiology and Health Science. He owns and operates a private gym in Richmond Hill, Ontario providing training and nutritional consulting services. For additional information, visit his website at www.CatanzaroGroup.com.