Decoding the Hard-Start: How Ronnestad Intervals Impact Garmin Stamina & Training Effect
The “Hard-Start” Evolution: Pushing the Limits of the Rønnestad Protocol Testing the Ronnestad Hard-Start Intervals protocol this week provided a fascinating look at oxygen kinetics and internal load. Before this session, I attempted to link my VO2 Master to the phone for a full metabolic calibration. Despite several attempts, the mask simply wouldn’t handshake. Rather […]