Subject: RE: Cervelo S1 frame size? Assuming you ride your P2 in the seat forward position, I would think a 61 would be the correct size for you, though I would suggest riding both bikes to make sure.
I have had success showing my LBS an online price and letting them match or get close to matching it. This often works out better in the long run as if I buy it from my LBS they fit me for free, are easy to deal with if a warranty issue arises and offer free yearly tune-ups which over time saves money.
Good luck! |