[kmoses]

hey folks -
I'm looking to get a new crank for my '99 fsr s-works, but I know very little about bottom brackets. I know the BB I've got on there now is not compatible with the race face lp turbine I'm looking to get. The problem is I'm not sure which BB is compatible with both a '99 fsr and the crank. I know the BB has to also be compatible with the E-type fd. Any help would be greatly appreciated.

 

[Bry03cobra]

I had a 99 fsr pro (extrulded alloy frame) With LX hollowtech cranks, I needed a wide BB.73x126 See included pics, dont Know if this is the same frame as yours....hope this helps

 

[kmoses]

yea, turns out I really don't know too much about bike mchanics. The newer BB's (hollowtech, isis, etc.) fit either type of fd.