put the cog on wind up the lock ring, face a wall stand on the pedals push hard down you should find that the cog will budge a little bit , then bang the lockring tight up against it. no gap means no slip. i managed to fuck the threads thinking it was on tight enough.
put the cog on wind up the lock ring, face a wall stand on the pedals push hard down you should find that the cog will budge a little bit , then bang the lockring tight up against it. no gap means no slip. i managed to fuck the threads thinking it was on tight enough.