Originally Posted by GuitarWizard
I run a 50/34 and 12-27 (9 speed) setup. It is, IMO, a perfect setup for New England riding.....although there are times where I wish I had an 11T cog.
I run an 11-27 w/ 50/34 9 speed. No 12t cog and it is a bit of a jump from 11 to 13...but you can have it...just get an 11-23 cog set of the same make and mix it up...