Originally Posted by matimeo

Thanks for the replies. Has anybody seen cable routing like that under a bottom bracket or is this something that happened when somebody changed the rear derailler (I know I spelled it wrong) and had to route it different? No matter how close I look, I can't see another number in the serial number, but the cable has worn into quite a bit...

I guess nobody knows which late 70's (supposedly) model Fuji this is for sure.