I get the same chirp from time to time and usually just lube the pivots. As Mojo points out, it could be the pulleys. Good luck resolving it.
--mike On Jun 2, 6:45 pm, Mojo <gjtra...@yahoo.com> wrote: > When my rear derailers have started to chirp, it has nearly always > been dry pulleys, but usually when the derailer is stretched onto > larger cogs while on the large chainring. Dave has the right idea, > hang the bike so you can observe. Then eliminate one variable after > another until the chirp is found. Or, support your LBS. Of course you > lose BOB-ish points that way (as in BobD who said "you shouldn't let > other people get your kicks for you"). > > On Jun 2, 6:34 pm, andrew hill <neurod...@gmail.com> wrote: > > > > > anyone got a read on this? > > > my Sam has started to squeak when pushing (thumbies) the rear der onto a > > smaller sprocket - i get one short bird noise when quickly shifting "out". > > also, when on the smallest one, it's chirped regularly for 10-15 feet at a > > time a couple of times. > > > sounds just like a bird with a two-note song. i kid you not. > > > i *think* the rear der (shimano deore RR long) has started to talk, but i'm > > not sure where to lubricate it:) > > is this maybe one of the two pulleys? or should i monkey with the > > adjustment screws? > > > thanks, > > andrew -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To post to this group, send email to rbw-owners-bu...@googlegroups.com. To unsubscribe from this group, send email to rbw-owners-bunch+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rbw-owners-bunch?hl=en.
