That was a little bit surprising to me also. I did notice a slightly higher RPE on the highest cadence interval than the other two, even though 260w for 4 minutes isn't a real strenuous effort. I don't remember much difference between the middle and lower cadence intervals, other than the lowest one obviously had a much higher muscle tension, like climbing. It didn't seem any harder to me, though, just needing a slow, deep breathing rhythm and a little more concentration to pedal smooth circles because of the high chain tension.RapDaddyo said:I'm curious about something else. You probably didn't make note of it and I didn't suggest that you make note of it, but while it's still relatively fresh in your mind, was there a distinct difference in your RPE and, if so, how would you rate each cadence on the usual RPE scale?
The high cadence interval seemed a little more vigorous right from the start, with a more rapid breathing rate and a little more effort to keep the pedal cadence from slowing.