Originally Posted by dutret
once again integrated headsets do not limit your fork options beyond 1 1/8th threadless.
+1. They just look a bit weird.
The real "problem" is that most disc-compatible road forks are cylocross forks, therefore are have significantly longer axle->crown lengths. Slapping a longer fork on your track frame is going to slacken out your headtube angle and mess with your steering geometry