Update: The Resilience Series has been rescheduled to March 24, 2017. The event has been rescheduled to honor the life of Firefighter Joseph Toscano, Watertown Fire Department Local 1347, whose
O2X was born from VO2 Max, the gold standard for measuring cardiovascular fitness. O2X strives to be the gold standard in providing Human Performance training and education to first responders, military personnel, elite organizations, and other tactical athletes. #RiseHigher.