Originally Posted by
OLii
I have a bike that needs new headstock bearings. However the nut has no flats for a spanner. How do I undo it? (Apparently I can't post a picture yet)
To post a picture you can make 4+5 more posts (10 total) in the various currently active threads all over the forums. It will allow you to get to know the forums and get involved in this great community and then once you get to those 10 total posts you will be able to post pictures and links.
You could also give us info on the bike as well and maybe someone can figure it out as posting the most info you can is always helpful though yes pictures are worth 1000 words!