9 speed crank question

[Jack Brunk]

I have a new set of FSA Superlight octalink cranks. I want to have my Dura Ace cranks polished so my question is, can I just take off the ace cranks and use the FSA cranks?

Thanks

[dave thompson]

FSA Octalink cranks are fully interchangeable on Octalink BBs with the Dura Ace.

[Jack Brunk]

Thanks Dave.