Shimano GRX DI2 FD-RX815-F Braze-ON 2×11 Front Derailleur 17T

SHIMANO GRX – DI2 – Front Derailleur – Gravel – 2×11-speed

The SHIMANO GRX RX815 DI2 front derailleur delivers quick and smooth front shifting even under high pedaling torque. It’s designed for a wider, 17T front range and it has programmed chain guide trim settings and can be used in full or semi SHIMANO SYNCHRONIZED SHIFT modes.