Björn Alber

Research and Biomechanics Development Manager, X-Force. 

Dr Björn Alber is in charge of the biomechanical development & design of the ”training module” part of the X-force machines. He is responsible for the education of x-force instructors and has researched and written the concept 3-1-5.  He is an Md in sports medicine and a fellow with the Swedish medical association in physical activity and sports medicine. He is also a Msc in sports physiology and was a researcher and teacher with the Swedish board of occupational safety and Health  and the Karolinska institute for more than 20 years. He is frequently lecturing on physical fitness and health as well as sports medicine and training . 

Dr Alber is running a blog on x-force where you can ask questions the machines and the training concept: