GRX FD-RX815-F 2 Di2 Braze-On Front Derailleur Vendor_MTX Only 392 grams

Only 392 grams

fiber reinforced nylon

and trail obstacles

Replacement derailleur hanger for various NS bicycles

Aluminum cage and parallelogram

GRX FD-RX815-F 2 Di2 Braze-On Front Derailleur Vendor_MTX Only 392 gramsGRX 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