Proven to Dramatically Improve Athletic Performance in a Matter of Days
Extreme Endurance is scientifically proven to dramatically improve an athlete's performance in a matter of days.Science has proven, there's no questioning the quantitative results of the most a...
Global Sports Nutrition Leader Xendurance Announces Clinical Study Results
Global Sports Nutrition Leader, Xendurance Announces Clinical Study Results Demonstrating a Significant Reduction in Lactic Acid, Oxidative Stress and Muscle Trauma with Use of Extreme EnduranceXen...
Zach Bitter Breaks His Own American Record - 100-Mile Run in 11:40:55
On December 29, 2015, Zach Bitter returned to the Desert Solstice Invitational Track Meet in Phoenix, AZ to break his own 100-mile American Open Track Record in 11:40:55. For those tabulators at ho...
