Originally Posted by
CliffordK
Shimano 11s freehubs are not compatible with older hubs.
However, the MTB 11s cassettes are supposed to be compatible with the 8/9/10 freehubs. So there is nothing required to change.
So....
- New 11s (MTB) Cassette
- New rear derailleur
- New Shifters.
- 11s Chain
I'm not sure about the Front derailleur, crankset. and chainrings. I am using a 10s Campy crankset with 11s without significant problems. You could replace everything, or just try it out.
Thanks for answering everyone, so does it mean that the only thing i have to get is the groupset and i do not have to get a new hub? I have a 9 speed XT hub will that be compatible with the 11 speed cassette?