05-24-2010, 07:18 PM
(05-24-2010, 05:28 PM)jack1 Wrote: It seems to get more off center as it goes to higher
That definitely could be caused by a bent hanger or derailleur. It sounds like it got worse fairly suddenly which means it's probably not a wear or dirt issue. Housing could be an issue if there is a bad break somewhere. But that should be fairly obvious.