Originally Posted by
gsonone
I've had two sets of phil wood track hubs and have used Dura-ace track sprockets (cogs) on both.
Phil wood cogs are crazy expensive so i'll go with the cheap stuff: Dura Ace

This makes no sense. You bought two sets of the most expensive hubs you can buy and used cogs with the wrong thread size so you could save a few bucks? If you are going to spend the $ on Phil hubs, you should buy a cog with the proper threading.