Rohloff Adapter TRP Shifter
The Rohloff Adapter TRP Shifter (8812) connects a TRP electronic shifter – such as the TRP Hywire brifter – to the Rohloff E-14 DC-CAN Adapter 2, so the electronic Speedhub can be shifted from drop bars.

Why this adapter?
Drop-bar shifting for E-14. Rohloff partnered with TRP to offer the Hywire hydraulic/electric brifters as an alternative E-14 shifter.
Plug-in connection. Links the TRP shifter to the E-14 DC-CAN Adapter 2, the central connection of the E-14 system.
Original Rohloff part. Made by Rohloff for the E-14 system, not a third-party adapter.
Who is it for?
- Gravel and road riders with E-14. Shift the Speedhub electronically from the brake lever.
- Builders of drop-bar Speedhub bikes. The missing link between TRP brifter and E-14.
Compatibility
| Rohloff part no. | 8812 |
|---|---|
| System | Rohloff E-14 electronic shifting |
| Connects | TRP electronic shifter → E-14 DC-CAN Adapter 2 |
| Not included | TRP shifter, E-14 components |
Frequently asked questions
Do I need an E-14 system?
Yes. The adapter only works with the Rohloff E-14 electronic shifting system and its DC-CAN Adapter 2.
Which TRP shifters work?
Rohloff names the TRP Hywire brifters. For other TRP models, ask us before ordering.
About Rohloff
Rohloff AG is a German manufacturer from the Kassel area, best known for the Speedhub 500/14 – a sealed 14-speed gear hub with evenly spaced gears. Rohloff sells every spare part as an individual item, so a Speedhub can be serviced and adapted to a new frame instead of being replaced.
BoodaBike (Massive Bikes, Budapest) is an official Rohloff service centre, trained by Rohloff, and an official European distributor of Rohloff hubs and parts. We build Speedhub bikes with Gates belt drive ourselves – if you are unsure which part fits your hub or frame, ask us before ordering.
