Got single speed kit, hardly used. Can provide chain, chainring, chainring bolts and tensioner. Probably less than 10 miles, wanted it as an experiment. The experiment proved I needed gears
If you are interested it will take me til the weekend to photograph but I will pm some pics.
I have an On One single speed kit available. Same reason as superstu. I have one unused and one used as well as a bery lightly used chain. Let me know by PM if you're interested and I'll get some photos and a price to you.