Stronglight also made arms that would take the T.A. rings.

I doubt if any but the T.A. had the recess for placement of the T.A. sticker. Velo Orange has the stickers if you need them, by the way.

The nice thing about the Cyclotouriste crank is that T.A. still makes the rings.

Any Cyclotouriste double can be turned into a triple with the addition of a ring, longer bolts and spacers.