Desgined to increase the stiffness of the EPS front derailleur on frames with flexible braze-on mounts, especially frames with carbon fiber mounts.
- Required for use on carbon frames with carbon front derailluer braze on mounts
- Compatible with Super Record, Record, and Athena EPS systems
- Required for use with the charger and works with V2 systems
- USA/North America plug - adapters required for other countries