The instructions for Tunnabora are to increase your cadence as the power target falls. I ride a dumb trainer with a Stages LHS power meter. Obviously spinning faster equals more power, and if I change down one gear it’s too big a jump and I have to go from 85rpm to 100+ rpm to hit the first step.
Am I missing something, or is there no really good way to follow the workout instructions on a dumb trainer?
What I usually do is the inverse and let my leg speed decrease as target power does. I figure I’m still getting some lower cadence work so there’s some benefit in that.