So heres the scoop, I bought a year 2000 8000 SLR Frame. Stripping my XT parts of another bike and putting them on this. I called the Trek dealer and they said the bottom bracket was 73x113 octalink to fit my LX Cranks. I put it on and the front sprocket is to close to the chainstay. I put he 68x121 that came off my old bike and it seems to be fine, It fit in nice and tight and seems to look ok, I have not hooked up the rear delraileur yet. Can I hurt the frame by using the 68mm x 121?

Any knowledge on the bottom brackets would be awesome, the 68x121 and the 73x113 seemed to be the same size except for the axle was longer on the 121.


Thanks
Jayson