Release your untapped power with

CORE Body Temperature Monitoring

Used by athletes, coaches and sports scientists

Order now!

CORE - BLACK FRIDAY SALE

20% discount on the CORE sensor until November 30th

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 body temperature will give you the knowledge and insights to improve your performance

How you can use the CORE sensor

Monitoring core body temperature

Realtime data

Trends over time

Monitoring workouts

Used by top athletes and teams

Kristian Blummenfelt

Gustav Iden

Alistair Brownlee

Why CORE?

Up to now, core body temperature could only be measured continuously using invasive methods like thermometers, probes and electronic pills or in a controlled environment.

The CORE sensor is the first wearable device that continuously and accurately measures core body temperature on the go.

The CORE sensor seamlessly integrates and lets you see your live data on the Smart Phone App and record directly to Garmin, Wahoo and COROS. Learn More

Get a CORE sensor

HEAT TRAINING

How to use Heat Training and the Heat Ramp Test for sports.

Heat Training for Performance

Heat affects performance

“In long distance running events the ability of bodies to maintain or regulate heat is what ultimately determines how long athletes can last at a given intensity, along with their internal energy state and their fitness,”
– Peter Vint, High Performance Sport Expert

Core body temperature fundamentals

No more guessing how hot or cold you are, with CORE sensor and accurate measurement data you can train and race more effectively.

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

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 reviews technology for runners, cyclists and triathletes

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

The reason why we’re measuring the core temperature all the time is to get a better understanding of the intensity versus the output. The core temp is increasing at a high intensity in the same way we can see how the heart rate is ramping up.

Olympic Gold medallist and Ironman World Champion Kristian Blummenfeltsaid