My 1959 Schwinn Racer. In no particular order: Nitto moustache bars, Knog Bullfrog light, Dia Compe inverse lever, generic extra long-reach single-pivot sidepull brake, 650A Schwalbe Delta Cruisers, generic coaster-brake hub, Soma Hissan saddle, Soma bullet rear light, MKS half clips, 1/2" Wellgo pedals, original chainring and one-piece crank (165mm crank arms), Japanese brass spring bell. 46x18.
With all that said, I'm thinking about replacing it with the forthcoming SimpleOne. My in-house logician commented, "Then it wouldn't be a beater would it?" To which I replied, "The farmer must first move the sheep across the river, then the hay, returning with the sheep, then the fox, and finally the sheep." I hope that settled it.