
OPEX Fitness: Training OPEX Gain - Energy System Training on the Assault Bike
James Fitzgerald teaches how to train the creatine phosphate (OPEX Gain) energy system. OPEX Fitness is the education provider for coaches seeking career success, longevity, and fulfillment. Our...

OPEX Fitness: Introduction to Energy Systems - Energy System Training on the Assault Bike
In this video, James gives an introduction to energy systems. OPEX Fitness is the education provider for coaches seeking career success, longevity, and fulfillment. Our mission is to bring honor...

OPEX Fitness: Assessing Energy Systems - Energy System Training on the Assault Bike
In this video, James gives an introduction to assessing energy systems. OPEX Fitness is the education provider for coaches seeking career success, longevity, and fulfillment. Our mission is to b...

OPEX Fitness: Limitations of Work - Energy System Training on the Assault Bike
In any work that we perform, there is a limiter to doing more of that work. In this video James FitzGerald breaks down each of those limitations. OPEX Fitness is the education provider for coach...

OPEX Fitness: Learning Objectives - Energy System Training on the Assault Bike
Carl Hardwick sets expectations of Energy System Training on the Assault Bike. OPEX Fitness is the education provider for coaches seeking career success, longevity, and fulfillment. Our mission i...







