Originally Posted by
ShannonM
I'm also going to route the cable along the top tube, instead of down by the BB, where it is now, but I'll need the right fulcrum clip... 25.4 for the top tube, yes? (P/N HSJ512)
The later bikes with the cable along the down tube to the chain stay, I think the housing went the full way to the chain stay and used I think it's the HSJ548 to transition. It's hard to tell what you have going on. The earlier bikes where the shift cable went along the top tube to the seat stay I think used the same HSJ512 ( I think you have that clamped to the down tube already?) but the HSJ515 inserts into it and acts as a ferrule. The bare cable goes to the pulley on the seat tube (clamp-on in the later ones) — HSJ520? and directly down to the hub with a HSL759 "Anchorage Assembly" in there.
From the '73 catalog