Yes. A lockring tool will 'probably' not grip the circular grooves properly. You're better off throwing on a miche cog, loosely fitting a lockring and then using a whip or rotafix to loosen the carrier. Then you can take off the lockring, cog and undo the carrier by hand.
Yes. A lockring tool will 'probably' not grip the circular grooves properly. You're better off throwing on a miche cog, loosely fitting a lockring and then using a whip or rotafix to loosen the carrier. Then you can take off the lockring, cog and undo the carrier by hand.