XT and below are steel. XTR are Ti.cummings said:
I don't remember if the roadie stuff had some AL or not... but in the past it was the Ti for Dura Ace and Steel for the rest of the line.
JmZ
XT and below are steel. XTR are Ti.cummings said:Do Shimano XT hubs have aluminum cassette bodies. Same question for the rear hub that come stock on the "06 Kona Stuff. It's some Shimano hub (can't get the model because the Kona site isn't working right now.)