I can confirm that the fork that was delivered with the HB017 handlebar has a hole in the upper tube.
I received the frame in size 58 last week but I was wondering that all the spacers and the upper cap of the headset are out of metal and not as usual out of plastic.
Are the spacers with the newer handlebar out of plastic?

And I have another issue, I can’t get the handlebar low enough compared to my other bike because of the height of the headset cap and the necessary spacer for the handlebar.
Is the newerhandlebar lower ?