Michael, I had the chain suck with a number of RD2 cranksets. I found that the index mark on the middle chainring needs to be at 1:00 when the arm is at 12:00. If the index is at 11:00, then shifting pins occasionally grab the chain.
Regards, Bill Lucas On Saturday, March 2, 2013 4:14:30 AM UTC-8, Michael Hechmer wrote: > > I am in the process of rebuilding a RD2 crankset and discovered, actually > remembered, that it needs a shim between the middle ring and spider to > prevent chain suck when shifting to the inside ring. I have had three of > these cranks over the years and all three had this problem. Is this my bad > luck, or is this a widespread experience? > > Michael > -- 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 [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/rbw-owners-bunch?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
