Originally Posted by
Falcon3
See if you can ride a 54cm on the trainer in the shop and see how it compares. I prefer my bikes on the small side- i'm 5-10 and ride a 54cm with short top tube- you can always swap out for a long riser stem if you're feeling too bent over due to the long seatpost.
LBS ran out of this type of bike and will not produce anymore, but I tried a similar bike, 54cm Fuji Granfondo, and actually did not feel any difference.