That is the cross-chain audible warning mode. It is a feature. What size BB are you using and is the rear spacing 130mm or 135mm. I have not experienced this on the 3 double setups I'm using. 43/29, 40/26, an 42/28
-Dave On Friday, July 31, 2015 at 2:53:00 AM UTC-4, RDS wrote: > > Installed the Sugino Wide/Low double Crank (40/26). Still in repair > stand. 9 Speed. Cassette is 11/34. When the chain is in the small ring > up front and the small ring in the back (yes, I realize that this might not > be a good gear combination to ride in), the chain is making contact with > the inside of the big ring. To clarify, the chain is NOT coming in contact > with the FD, but the inside portion of the big chain ring. > > Does this mean that I need a BB that is more wide? Or does this mean that > I should never have the chain in that combination? Or ??? Any help > appreciated. > > Bike is a 59 Soma San Marcos. > -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To unsubscribe from this group and stop receiving emails from it, send an email to rbw-owners-bunch+unsubscr...@googlegroups.com. To post to this group, send email to rbw-owners-bunch@googlegroups.com. Visit this group at http://groups.google.com/group/rbw-owners-bunch. For more options, visit https://groups.google.com/d/optout.
