Since several years the trainers who manage the training programs for the best athletes in the world stop considering durations and distances as a main concept, instead using a scientific and objective measurement of muscle

Even without an Internet connection, your performance and path statistics are measured accurately and reliably. And with the integration of Bluetooth® and ANT+™ protocols a wide range of external devices (heart rate monitors,

For the evaluation of your fitness it is very important a test methodology safe and reliable. The Conconi test allows you to estimate the anaerobic threshold thanks to a series of samples during which the associated