Hi all bike fans. I'm new to the world of forums but looking forward to picking your brains re cycling related issues. Just entering the world of carbon frames after 35 plus years on steel and then aluminium. I'm a Campy user of approximate 8 years and just about to set-up frame with 11 speed on FSA hub but clearance looks real tight, approximate 1mm! Wondered if adding a washer on drive side is OK?
Thanks in anticipation.