any 11T shimano threaded lockring will work, I've just tried an old 8 speed job and it fits the freehub on my Shimano variant Campag Bora's. if you want something flashy, sigma Sport sell a nice Token one for £4 plus postage.
@Mr_Bump started
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any 11T shimano threaded lockring will work, I've just tried an old 8 speed job and it fits the freehub on my Shimano variant Campag Bora's.
if you want something flashy, sigma Sport sell a nice Token one for £4 plus postage.