I put a whole new drivetrain on my bike with the exception of my Quarq Cinco and cranks. My calibration numbers used to be around 170 for years and now they have jumped to around 245 consistently for a few weeks. Is that normal?
I'm having trouble hitting my power numbers in training with a race coming up in a week so can't retest FTP to set new baseline. I looked back at some hill repeats before and after the swap thinking these would be least affected by different conditions at a slow speed. I may be answering my own question but there was around a 10 watt difference for about a 5:20 effort at 290-300 watts. The reported watts were consistently lower after the swap.
I'm having trouble hitting my power numbers in training with a race coming up in a week so can't retest FTP to set new baseline. I looked back at some hill repeats before and after the swap thinking these would be least affected by different conditions at a slow speed. I may be answering my own question but there was around a 10 watt difference for about a 5:20 effort at 290-300 watts. The reported watts were consistently lower after the swap.