Originally Posted by bikemoner2k
Im running a dura ace cog and lockring.
The spacer leaves about 2 threads of the lockring off the end. This weekend im going to try to take the spacer out and space the chainring in to 1.5 mm. Im hoping that this will solve the problem. If it doesn't then i will go with the threadlock until i get a new hub.
threadlock is a crappy way to fix the problem, leaving it as it is until it fails and you'll be one more voice in the crowd saying that quando hubs are junk.
they are economy hubs sure, but that said I have one laced to a 27" rim that has outlived the bike it was originally mounted to, probably 5,000 - 6,000 km's on it... not bad for the $30 it cost me (doesn't say much for the converted road frame though I realize that). It still spins smoothly after having been ridden through 2 winters in Toronto.
Surly cog and lockring fits perfectly on these hubs, I don't know about Dura ace.