FSA Cranks on Giant TCRs / BB68

[T-Bob]

I've been looking at FSA cranks as a few places have them on special at the moment but the array of BB's is hideous.

 

I have a Giant TCR advanced 2010 that (according to the specs) is a 24mm / BB68 Press fit.

 

Can anyone else confirm this (bike is back in SA and wife isn't very forthcoming with photos of the chainset / BB). I'm actually struggling to remember as I've never had an issue with the BB so never really noticed it but for some reason I think it's a external cupped one and not a press fit.

 

Anyone out there know exactly what BB I should get as the extra to make it fit my bike?

 

The chain set comes with an external british megaexo BB... which actually might be perfect.