You won't have the reversed thread a lockring needs on a 9spd hub.
I think you need to re-read Sheldon's articles.
http://www.sheldonbrown.com/fixed.html#chain http://www.sheldonbrown.com/fixed-conversion.html
@hippy started
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You won't have the reversed thread a lockring needs on a 9spd hub.
I think you need to re-read Sheldon's articles.
http://www.sheldonbrown.com/fixed.html#chain
http://www.sheldonbrown.com/fixed-conversion.html