Originally Posted by hellojoben

Thanks for all the info! I wouldn't mind running a 1x5 or 1x6 at all. I currently run a 7 speed shimano HG cassette but only use the first four cogs with the ratios from 3.5:1 - 2.5:1 being the sweet spot for most of my commute anyway. I guess my problem is finding a wide-narrow chainring and modern chain that would work with a vintage cassette and not ruin the look of the "classic" bike. UNLESS you know of any chain guides that have a good look and aren't just all black plastic.