AT gave me Fang Mountain -2 last week (6 days ago to be precise). The 3rd set of Over/Unders killed me and I reduced the intensity to 95% and managed to struggle through and complete the workout. For the survey, I indicated “Too Intense”. There were some adaptations presented to me the next day, which I accepted, but I didn’t look to see what they were.
Now I’m looking at my workouts for this week and I see Fang Mountain -3 scheduled for 2 days from now. Last week’s workout was marked as Threshold 3.0 (71 TSS) but this one is marked as Threshold 2.0 (69 TSS) even though they’re the exact same duration and all intervals are same duration/power level.
Is this expected behavior? What’s the difference between Threshold 3.0 and Threshold 2.0? Does AT think I’ve improved so much in a week that I can now accomplish this?