The 
Salsa Alternator 1.0 left dropout for Rohloff OEM 1 is the cleanest way to run a Rohloff Speed hub on your 
Alternator 1.0 equipped 
Salsa frame.
- Left side only
- Includes 51mm IS disc mount
- Requires Rohloff OEM plate
Salsa Alternator 1.0 installation instructions can be found 
here.