Idiag Ambassador – Jan van Berkel
“Specific training in all areas is the base of my success over the Ironman distance. The Idiag P100 is the best tool for holistic training of my respiratory muscles.”
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About Jan
Jan Van Berkel (born on the 27th of March 1986 in Döttingen, Canton of Zurich) is a Swiss Triathlete. Jan Van Berkel is the new Idiag ambassador and uses Idiag products to improve his performance.
Jan’s success story
Jan won the Ironman Switzerland in 2018 and 2019, starts in the Swiss Triathlon long distance squad and heads the list of Swiss triathletes on the Ironman distance.

