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@andyp
Right, my turn to work out which fecking BB I need for a pair of Rotor cranks.
I have a pair of common or garden 3D cranks, so 24 mm axle diameter, that I want to fit to a Giant TCX SLR2. This has, I believe, a BB86 BB shell and currently has a pair of FSA Omega cranks fitted, with a FSA Mega Exo BB.
Can I use the FSA bearings or do I need to order the Rotor press fit bearings (I think these ones?)?