Ultrarunning, Training, Running, Emilia Romagna, Heart Rate Variability.
mountains or hills. Hills were a weakness. In the past 3 years I did my best to spend time in hilly places, and eventually even moved to one, with the result that it became a strength. I raced both the 50 km di Romagna and 100 km del Passatore passing many people on the climbs, only thanks to