Firebreather Fitness Exercise: GI Jane (Burpee & Pull-Up)

May 17, 2017

In this video, CrossFit’s Original Firebreather, Greg Amundson, demonstrates proper technique to Rx a G.I. Jane CrossFit exercise, which is a combination of a Burpee and a Pull-Up.

Annie Sakamoto Burpee from Firebreather Fitness by Greg Amundson

Annie Sakamoto demonstrates the Burpee in the book Firebreather Fitness.

Firebreather Fitness Greg Amundson

Firebreather Fitness is Greg Amundson’s program to help you get into the best shape of your life, physically, mentally, and spiritually. 

Firebreather Fitness is based on sound science, personal stories of influential fitness and thought leaders, the most current research, and years of experience coaching athletes and warriors to elite performances both in the gym, in life, and on the battlefield. Packed with practical advice and vetted training methods, Firebreather Fitness is a must-have resource for new athletes, veteran sports enthusiasts, coaches, and anyone interested advancing the quality of their life.

PREORDER TODAY! Order from, your local bookseller, or from, or other online retailers.