NEW Shimano GRX FD-RX815-F 2 x 11 Speed Di2 Braze-On Front Derailleur, 50t max sub40 control and ability to ride

control and ability to ride a straight line — all of which translate to more efficiency

deteriorating pavement and the occasional long stretch of gravel

- Includes two 16g CO2 cartridges & insulator sleeve

- Center-Lock Disc and rim brake

NEW Shimano GRX FD-RX815-F 2 x 11 Speed Di2 Braze-On Front Derailleur, 50t max sub40 control and ability to rideThe Shimano GRX FD RX815 Di2 front derailleur is optimized for gravel riding with wider front tire clearance and wider range front gearing. 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 Drivetrain Speeds: 11 Double or Triple: Double Derailleur Capacity: 17 Front Der Shifter