Danmelbre wrote:
P3 has Rotor NoQ 52/36, 172.5 Rotor cranks, and Dura Ace 11-28. SC Dura Ace 52/36, 170 cranks and 11-28. FTP is ~290 for what that's worth. I'm getting too much anecdotal feedback for it to be all mental. Maybe it's just the way it handles and feels, though again I do regular climbs and there is a diff.Are you standing up more because you're running out of gears, or because your legs just want to use a standing form?
Different bikes can pedal differently from each other. Partly fit, partly how the bike flexes.