Originally Posted by
TheValveSource
Help...which Shimano BB is this ?
Duh-my Campy cranks will definitely not fit on this spindle
Much thanks for the help (and I mean it!)
That's an Octalink spindle:
http://en.wikipedia.org/wiki/Bottom_bracket#Octalink
You might as well take it out of the bike. It was Shimano-only and only used for a couple years. Shimano's not making them anymore, so you're better installing a Campy BB that matches your crank anyway.