The altitude difference alone should have been about 5%, so it sounds like maybe you got the TT power all the way there (or maybe your FTP went up). I've struggled mightily with my TT power this spring and am not back to where I was last fall yet.Originally Posted by quenya .
What I'm most pleased about is that I brought my TT bike FTP up to within 4-5 % of my road bike FTP.