Can someone put up a link or a picture of an axle spacer? I think I know what you are talking about, but would like to be positive, as I think I'll need them in the near future. I'm thinking they are the typically black deal already on the axle, inside of the locknut, but I need another one?
I have 130 mm spacing on the back end of a road frame and some Formula hubs. The hubs fit the frame, so are the axle spacers to get the chainline in order?