Originally Posted by
bonsai171
Yeah, I gotcha.. let me try to explain this differently. If I take the adapter out of the steerer tube, there is an opening where the top tube meets the steerer tube (the tube is hollow).
Dave
I won't believe that unless you post a pic.
Again, inside the headtube there is the steerer tube, the top part of the fork.
You won't see the inside of the head tube unless you remove the fork.
I have never seen a steerer tube with holes in it.