phil lockring on phil hub. generic QBP cog.

the problem is that when the cog is on all the way, there's still like, .5mm of cog thread between the lockring and the cog. so the surly cog can pretty much do 1/4 turn on it's threads. no problem with the lockring. big problem with the cog not being wide enough. i wonder if the DA cogs are wider....

the DA lockrings are super thin. i'm thinking about ordering up a couple of paul lockrings to replace both the phil and the DA.