there are no lockrings as such with the miche bb. the cups are not flanged either. they work fine most of the time but my bb started to rock in the bb shell no matter how much i tightened the cups so i replaced it with a campag.
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there are no lockrings as such with the miche bb. the cups are not flanged either. they work fine most of the time but my bb started to rock in the bb shell no matter how much i tightened the cups so i replaced it with a campag.