Originally Posted by
skids929
Everything in this link to this thread says nothing over a 32c will work on a Sirrus. Where are you seeing it can run a 38?
Post 241 shows and he stated he put on 700x38's and looked like he could have had larger, BUT...it's on a Sirrus Sport (in yellow). I didn't realize the dimensions would be that much different on a carbon though, I had assumed they would have been similar bu.....