The K5 is the 4th generation of the most popular wearable metabolic system, a breakthrough in exercise physiology and human performance assessment.

It is the most innovative and versatile metabolic system ever created by COSMED, thanks to more than 25 years of experience with metabolic devices.

The K5 features a list of new and unique features which expand the scope of metabolic testing from clinical exercise testing to performance assessment.

K5 is a medical device