I am in the process of converting an old road bike of mine into a single speed. I bought new crank arms, rear wheel (with a conversion kit), and a rear derailleur.
Do I need to use a 3/32" chain, or can I use a 1/8" chain that I see being used on all other fixies?
the rear derailleur is because I have vertical dropouts on the bike, so this will be used as the chain tensioner
the new rear wheel with conversion kit is because the old wheel broke (this is part of the reason I'm converting it)