Originally Posted by
rubiksoval
Your notion of 332 TSS in 3 hours certainly does not mean it's "working well". It's little more than an arbitrary number at this point.
Your numbers are off, simple as that. Trying to justify it as matching up with your perceived notion of fitness and exhaustion is self-fulfilling at best.
I did 351 TSS according to TrainingPeaks over almost 5 hours just today actually. And I was actually pretty shattered after. During the ride it felt surprisingly good, though.
So yes, 332 in 60% of that time - that seems insane.