Identify my proper Z2 power by aiming for Lactate close to 2mmol. Right now I’m not sure what the right power is since I don’t know when to measure Lactate: 10min in, 30min in, … seem to give me different results.
Not sure this answers my question to be honest. My lactate is going down at a steady effort (wattage held constant), and I’m wondering why and what the implications are.