Shimano GRX FD-RX815-F 2 x 11 Speed Di2 Braze-On Front Derailleur 50t max Chainring MFPN=42411088 5" tire width 3

5" tire width 3

}RockShox Compression Damper Domain Motion Control IS

Color Red Crank Length (mm) 165 Defined Color Red Designed for ebike Yes Pedal Spindle 9/16" Spindle Interface Type ISIS

}Shimano Dura-Ace FD-R9150 Di2 Front Derailleur Braze-on Adaptor 34

Defined Color Black PSI 60 TPI 120 Weight 495 Tire Type Tubeless Ready Clincher Tire Intended Use Gravel Tire Intended Use Touring-Hybrid Color Black Tire Diameter 700c Tire Bead Folding Labeled Size 700 x 45 Flat Protection Sidewall ISO Width (mm) 45 ISO Diameter 622 / Road / 29"

Shimano GRX FD-RX815-F 2 x 11 Speed Di2 Braze-On Front Derailleur 50t max Chainring MFPN=42411088 5" tire width 3Shimano GRX FD RX815 F 2 x 11 Speed Di2 Braze On Front Derailleur 50t max Chainring. GRX FD RX815 Di2 Front DerailleurOperates 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 TECH SPECS Drivetrain Speeds 11 Double or Triple Double Derailleur Capacity 17 Front Der Shifter Compatibility