Shimano GRX ST-RX715 Di2 Shift/Brake Lever - Right 12-Speed Black

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.ST-RX715-R Di2 Shift/Brake lever provides a clean cockpit with fast and reliable wireless shiftingReach Adjust mechanism allows the lever to be adjusted to suit any hand size type of riding and individual rider preferencesEasily change button function with the E-TUBE app allows riders to set the controls up as desired