So back when I started the ceramic kk was the best around. I was looking around and saw the yyf gold center track. It got me thinking. Now I love the kk. When center tracks first came out I considered them one mm away from patent infringement and paid them no attention. Now I’m seeing twisted trifectas and all sorts of stuff. So is there a consensus on what an old guy that kks everything should be doing?
P.s. I don’t like flat bearings