Before you start tweeking your derailleur .And You might have to take your bike to the LBS for this unless you or a friend have a rear derailuer hanger alignment tool. http://www.parktool.com/product/derailleur-hanger-alignment-gauge-dag-2.
http://www.amazon.com/Shimano-RL-RD11-Derrailleur-Hanger-Alignment/dp/B007FP03QE You just need to remove the derailleur ( with the chain intact) install the tool and with a wheel that is true check the distance at 12,3,6,7 9 o'clock POSITIONS around the wheel. > . If the measurement isn't the same at all positions using the tool adjust > the alignment of the derailleur hanger by pulling or pushing the tool > handle until the measurements are the same at the clock positions. > Not for removable or aluminum hangers. -- 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.
