Originally Posted by
chorlton
Are you talking in terms of...
http://www.bikeforums.net/bicycle-me...ble-guide.html
If so then as per that thread it is an aluminium rivet. Drill it out and find a friend with a rivet gun...
However have you tried wiggling things about? Sometimes I find a BB spindle does not wish to come out for the same reason until I wiggle it about. Sometimes it takes a lot of wiggling.
I can get the old BB out no problem. Issue is I cant get the cartridge in flush. I can wiggle it around the rivet but its not centered.
Thanks for the link.