Plus, the cage sports a special surface treatment for added stiffness and durability.

- EPS Electronic Power Shift electronic front derailleur. This front derailleur requires specific, separate EPS wire harness, battery pack, and shifters

- Monolithic technopolymer, carbon fiber body for the best stiffness and weight possible
- Features an alloy outer cage, steel motor and gear housing
- Waterproof, high over torque motor-gear box creates solid, ultra fast, under load front shifts
- Automatic re-positioning/trim depending on the rear cog selected
- Ride Setting allows returning home in the inner chainring should battery power fall

- Rings: Double
- Speed: 11
- Derailleur Capacity: 16
- Min/Max: 34/55 teeth
- Weight: 149g