GRX FD-RX815-F 2 Di2 Braze-On Front Derailleur Vendor_Ergon riveted webbing anchors and plush

riveted webbing anchors and plush

Sealed bearing guide & tension pulley

Stamped Steel ring construction

Not with this bike

These revolutionary bike lights are powered by Eddy Currents

GRX FD-RX815-F 2 Di2 Braze-On Front Derailleur Vendor_Ergon riveted webbing anchors and plushGRX FD RX815 Di2 Front Derailleur FEATURES: Operates with Shimano Di2 for digital electronic shifting Chainline is increased by 2. 5mm over conventional front derailleurs for greater tire clearance in the front 17t front range provides more gear range in the front SPECS: Double or Triple: Double Derailleur Capacity: 17 Front Der Shifter Compatibility: Shimano Road Di2 Max Ring (teeth): 50 Front Derailleur Style: Traditional Front Derailleur Cable