Pretty much original—replaced chain, freewheel, rim tape, tubes, tires, brake lever hoods (Dia-Compe 202/204), bar tape and plugs. I think my other bikes will be jealous. Sachs FW with a PC850 and new shift cables are FrictionPerfection. Brakes are acceptable with original cables, housing and cleaned up pads.
Big ring for the picture looks dumb on the big cog.