Release your untapped power with
CORE Body Temperature Monitoring
Used by athletes, coaches and sports scientists
Why Core Body Temperature?
A vital metric for health and performance
When exercising your core body temperature rises and as this rises, your performance (power) goes down.
Monitoring your core temperature will give you the knowledge and insights to improve your performance
Used by Top Athletes and Teams
Fernando Alarza
Ronnie Schildknecht
Alistair Brownlee
Performance Sports
HEAT TRAINING
Learn about how athletes use Heat Training, Heat Acclimation and the Heat Ramp Test
Why CORE?
Up to now, the core body temperature could only be measured continuously using invasive methods like thermometers, probes and electronic pills or in a controlled environment.
CORE is the first wearable device that continuously and accurately measures core body temperature on the go.
CORE seamlessly integrates and lets you see your live data on the Smart Phone App and record directly to Garmin and Wahoo. Learn More
Testimonials
I have been implementing indoor training with professional cyclists for many years now. Now, to be able to monitor and assess this metric with CORE, our training will go to another level.
Kevin Poulton - World Tour coach, product manager for MyWhoosh.com![]()
The riders are extremely interested in the measurement and we see really a big GAMECHANGE here if we are able to have the body temperature available all the time during trainings and races.
Dan Lorang - Head of Performance and Head Coach @Borahansgrohe![]()
It is clear though from my testing that my body temperature goes up and down at the exact moments I expect it to. (...) if you’re training in hot environments for hours on end – then it makes more sense.
DC Rainmaker![]()
For high-level sports we are able to collect a lot of data but measuring core body temperature has always been difficult. The CORE device is an important piece of the puzzle that will ultimately help improve performance.
Ronnie Schildknecht, 11x Swiss Ironman Champion![]()
INNOVATIVE TECHNOLOGY
CORE uses innovative sensor technology that was created in Switzerland and is utlised by experts worldwide.
ACCURACY & VALIDATION
Internal and external studies and scientific research projects using CORE are documented here.
