>>2023459Assuming you are using a 1/8" sprocket to begin with you'll have to use a 1/8th chain. Your choice of a 1/8" (rare among cheap parts nowadays) or 3/32" chainring won't actually affect this combination much. If you use a narrow sprocket you can not use a wide chain. Also you can't use a wide chainwheel. Just make sure you go with a 6/7/8 or whatever chain and not say a 12s chain.
Also FYI a wider chain is not stronger obviously and generally a wider chain is less forgiving when it comes to crosschaining. Often a wider chain is noisier. In short there really is no point in getting 1/8" stuff.
>convertedaka your chainline might actually be fucked up.
Also there is very few, higher end chains that have an inside or direction. Using a generic chain you can not put it on wrongly.
>>2023461>130 BCD road obsolete.>single speed chains low qualityKek.
>'make' perfect drivetrain from a thrown together assortement of junkwtf man? Take a freehub wheel, put it in a 130mm spaced bike take all but one cog off and run a double in front. Why would you want to do that? They even make hipster specific fixed gear bikes nowadays. You get 120mm rear spacing, slack angles and retro inspired construction. No need to ruin a perfectly gpod road bike.