Originally Posted by
Hermes
I ski and find it fatiguing due to its neuromuscular demand. I think 30 or more TSS per hour is fine but I am not sure about equivalence to cycling.
Equivalence isn't necessarily relevant. To my mind it's about tracking fatigue. If I do something that adds to my fatigue I write it down. Might the number be imperfect? Sure. But I find it's better to have some number down for things like hiking, for example.