TT / Bar-end shifting switches
The SW-R9160 remote TT/Triathlon shifter allows for shifting when using TT aero bars. It is mounted at the end of the aero bar/extension.
If you're using a front derailleur on your bike it's worth knowing that these buttons only have one button each. This means that you'll have to use Synchronized Shift to operate the front derailleur. Don't like the sound of that? Then consider installing the SW-R671 2-button switches instead.
These shifters are 12-speed compatible, if you update them to firmware version 3.3.0 or newer.
These shifters have to be connected to the BT-DN300 battery by wire. They will not function if there isn't a wired connection between them and the battery.
You could plug them into one of the wireless shift levers, but they won't work unless you then connect the shift levers to the battery by wire.
- Model code: SW-R9160
- Series: DURA-ACE (R9150)
- Weight: 20g (per shifter)
- Speeds: 10 / 11 / 12
- Number of switches: 1
- SD50 ports: 1
- Wire shifting: Yes
- Wireless shifting: No
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Did you know that you can mix Di2 components from different series and categories? Mixing derailleurs is not recommended, but anything else is fair game!
I installed SW-7972 Dura-Ace satellite shifters on my 6870 commuter bike by doing some cutting and soldering, as well as some creative wiring.