sounds like it could be your lock ring. check all variables - lockring, crank bolts, chainring bolts, bb cups. can you feel it through the cranks rather than hear it? if so it's most likely the lock ring, and if you don't tighten it sharpish you may strip the threads on the hub.
sounds like it could be your lock ring. check all variables - lockring, crank bolts, chainring bolts, bb cups. can you feel it through the cranks rather than hear it? if so it's most likely the lock ring, and if you don't tighten it sharpish you may strip the threads on the hub.