Dura Ace Shift Hardware Kit: SM-ST74 Cable Stops, SM-SP17-M BB Cable Guide, etc
This is the little green bag of hardware that comes with Dura Ace STI shifters (for sure with ST-7700, ST-7800, ST-7900, maybe 11sp).
The 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.
New in OEM bag
- Cable stops: SM-ST74 Dura Ace w/bolts (pair)
- Purple bottom bracket cable guide & mounting rivet (SM-SP17-M)
- Special tool #30 (textured short rod, unsure of purpose)
- Stepped plastic ferrule (unknown purpose)