Who’s Using CORE?

In 2025, Kristian claimed the IRONMAN Pro Series men’s title with victories at IRONMAN Texas and the Ironman European Championship in Frankfurt, continuing to prove his versatility across formats. He uses CORE to optimize heat adaptation, training, and recovery as he competes at the highest level of the sport.

“I’d never raced in Kona before. People thought I couldn’t win without experience in the island’s legendary heat and humidity, but I was extremely well prepared because I had used the CORE sensor to simulate the core body temperatures I would experience during the race. I adapted to those elevated core temps as if I’d always trained and raced in Kona.”

DTU is using CORE thermal data and insights to gain a competitive edge ahead of the 2028 Summer Olympics in Los Angeles, USA.

Olav is the Olympic Team Coach and Sports Scientist for the Norwegian National Team in triathlon. On top of that, he works with athletes in rowing, kayaking, cycling, and swimming. He is also a keynote speaker about sports, as well as a seasoned sailor. Olav is our ambassador for the Nordic countries.

Terrence Mahon is internationally recognized as one of the great coaching minds in running. Having coached numerous Olympians and winners of major marathons, he was an early adopter of CORE in the running world. 

“Using CORE to monitor the core body temperatures of the Bora-hansgrohe riders has been a game-changer. The use of CORE sensors has a major influence in developing specific warm-up procedures before races, optimal fluid intake, and in our choice of clothing.”