Shimano GRX ST-RX715 Di2 Shift/Brake Lever with BR-RX410 Hyd Disc Brake Caliper - Right/Rear, 12-Speed, Flat Mount Caliper, For 25mm Mount

The 12-speed Shimano GRX RX715 Di2 Dual Control lever offers fast, wireless shifting and excellent braking power with an optimized modulation for gravel riding. The RX715 Di2 shift/brake lever is paired with a GRX BR-RX410 flat mount disc brake caliper that brings a new level of control to gravel cycling with enhanced modulation and a quicker initial braking point. And despite its compact construction, the system is quieter and easier to maintain.

• ST-RX715-R Di2 Shift/Brake lever provides a clean cockpit with fast and reliable wireless shifting
• Reach Adjust mechanism allows the lever to be adjusted to suit any hand size, type of riding and individual rider preferences
• Easily change button function with the E-TUBE app allows riders to set the controls up as desired
• GRX BR-RX410 flat mount 2-piston brake caliper has 10% wider pad clearance to decrease brake noise
• Includes L05A-RF pads with finned backplate and resin compound for enhanced heat dissipation
• One Way bleeding makes cleaning and bleeding the system easy
• Disc brake rotor sold separately