There are small wedges that you can get at an LBS to help shim the FD at an angle. They aren't super common but they can help change the angle just enough. Some DR's have a curve that seems to contact rings sometimes.
So, do I need to change to a braze-on FD? Because, at this time, I can't seem to use this particular FD, or would a different bolt-on FD work?
Thanks for your patience,
Denis
There are small wedges that you can get at an LBS to help shim the FD at an angle. They aren't super common but they can help change the angle just enough. Some DR's have a curve that seems to contact rings sometimes.