Originally Posted by
RboarderI
I need to order some spacers and a rear sprocket but I don't know what kit is best to get or will fit. I have a 45 tooth front sprocket and will be riding in Rhode Island where we have hills so I need a good all around back sprocket, what tooth will be best? Lastly, is it true that an English bottom bracket lockring will work to tighten on the back hub, I have read that it will. Thanks in advance!
Hi I have 12t Dura Ace uniglide cog for the 1st position (= threaded). As others pointed, the threading diameter doesn't match anything else. I also have slightly different uniglide hub body which I fixed (FGG #2402, second pic) - it is threaded on the outside and tapped on the inside, so a standard cassette lockring fits.
Let me know via PM if you need these - I have no use for them any more and I am frequently in States (Bay area).