New Zwifter here. I find I’m having a hard time maintaining a steady power output with a (relatively) constant cadence. Not sure if it’s me, the bike, or the power meter.
I should note I’m using a dumb trainer—it’s a Stages stationary bike with power meter (SC3).
Looks like my power fluctuates as much as 30% (+/- 20W in this example) while I held my cadence around 95 rpm. Is this just what happens with a dumb trainer?