I'm running the M751 med-cage GS right now on my Rawland with a 12-36 cassette. It has a lot to do with the geometry of the rear drop out as well. If the dropout holds the rear derailer really close to the axle of the rear hub, then the published max is pretty accurate. If the drop out holds the der a little farther away, then you can go 2 teeth bigger without a problem. In my experience, vertical dropouts allow you to push it. Campy style horizontal dropouts do not.
On Monday, June 4, 2012 2:11:14 PM UTC-7, Jim Thill - Hiawatha Cyclery wrote: > > Will M751 rders handle the 36t big cog? We've noticed that recent Shimano > MTB units can handle the big cogs... Older models, not so much. -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To view this discussion on the web visit https://groups.google.com/d/msg/rbw-owners-bunch/-/6b9tgQDC1sIJ. To post to this group, send email to rbw-owners-bunch@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.
