This is a common and recurring problem. There are 2 common lockring sizes. I had exactly the same problem with Ambrosio hubs until I twigged what was going on.
http://sheldonbrown.com/gloss_l.html#lockring
Almost worth making this a sticky.
@yoav started
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This is a common and recurring problem. There are 2 common lockring sizes. I had exactly the same problem with Ambrosio hubs until I twigged what was going on.
http://sheldonbrown.com/gloss_l.html#lockring
Almost worth making this a sticky.