I've got a 2002 Cannondale Jekyll that I've upgraded to a Shimano XT crank (M752).
I'm using a68 x 113 Es51 bb as recommended by Shimano. Recently the bb started creaking so I took it out, re-greased beneath the non-drive side cup, and put it back in cranking both sides down tightly.
Now, when I shift into the small chainring the chain rubs against the inner side of the front derailleur. This is the case even when I move the derreilleur as far inward as possible. Right now I've got it in so far that it's touching the pivot point.
Any advice? Anybody else had this problem. I"m thinking about switching to a 68 x 113 bb.
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