Shimano SM-ST74 Dura Ace STI Cable Stops for Downtube Braze On

These adapters bolt onto your vintage bike's downtube shifter mounts, and act as cable stops for STI, Ergo, and bar end shifters.  This is the version with housings that are curved (concave) to fit around your frame's downtube. Includes stainless steel mounting bolts.