I know Cannondale's carbon steerers come OEM with a star nut, but I'm unsure of what to do in this instance as it is an IRD Mosaic fork.
I just received a fork with a carbon steerer that has a star nut already installed. No visible damage from what I can see, but that's not saying much.
What are my options for safety? Leave the star nut? Cut the steerer below the star nut, sell the fork, and buy a new one? Remove the star nut?
Again, please advise. Thanks.