My BB that I have now is 70x123. I am going to get the FSA superlight crank with the ISIS drive, I will also need to get a new BB. Their italian threaded BBs come in 70 x 108mm, 118mm Italian thread does this mean that it will fit but the axel will be a bit shorter?
FSA Crank
Should I get the 108mm or the 118?
also another number that I see on my bb is 36x24T, what is this relating to?
FSA Crank
Should I get the 108mm or the 118?
also another number that I see on my bb is 36x24T, what is this relating to?