A full on ethirteen style one or a smaller top guide type? I think tester posted a DMR one that seemed pretty reasonable for the second kind. Otherwise I think I've got a BB mounted thing knocking about somewhere off an old jump bike.
@snottyotter started
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A full on ethirteen style one or a smaller top guide type? I think tester posted a DMR one that seemed pretty reasonable for the second kind. Otherwise I think I've got a BB mounted thing knocking about somewhere off an old jump bike.