30 hours of training per week, 7000 calories per day and a body that constantly reaches its limits. Professional triathlete Jan Stratmann from the SSF Bonn starts the Ironman World Cup in Hawaii for the first time.
30 hours of training per week, 7000 calories per day and a body that constantly reaches its limits. Professional triathlete Jan Stratmann from the SSF Bonn starts the Ironman World Cup in Hawaii for the first time.