![Amazon.com : Shimano GRX BL-RX810/BR-RX810 Disc Brake and Lever - Front, Hydraulic, Flat Mount, Finned Resin Pads, Black : Sports & Outdoors Amazon.com : Shimano GRX BL-RX810/BR-RX810 Disc Brake and Lever - Front, Hydraulic, Flat Mount, Finned Resin Pads, Black : Sports & Outdoors](https://m.media-amazon.com/images/I/51t3m7poeEL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : Shimano GRX BL-RX810/BR-RX810 Disc Brake and Lever - Front, Hydraulic, Flat Mount, Finned Resin Pads, Black : Sports & Outdoors
![Shimano GRX BR-RX810/ST-RX815 Disc Brake with Dual Control Lever - The Squeaky Wheel Bike Shop | Palmdale, CA Shimano GRX BR-RX810/ST-RX815 Disc Brake with Dual Control Lever - The Squeaky Wheel Bike Shop | Palmdale, CA](https://www.sefiles.net/images/library/large/shimano-grx-br-rx810-st-rx815-disc-brake-with-dual-control-lever-374630-1.jpg)
Shimano GRX BR-RX810/ST-RX815 Disc Brake with Dual Control Lever - The Squeaky Wheel Bike Shop | Palmdale, CA
![Shimano's gravel-oriented GRX family of components include hydraulic flat mount disc brakes. © A. Yee / Cyclocross Magazine - Cyclocross Magazine - Cyclocross and Gravel News, Races, Bikes, Media Shimano's gravel-oriented GRX family of components include hydraulic flat mount disc brakes. © A. Yee / Cyclocross Magazine - Cyclocross Magazine - Cyclocross and Gravel News, Races, Bikes, Media](https://www.cxmagazine.com/wp-content/uploads/2019/10/shimano-grx-gravel-drivetrain-components-img_8758-cxmagazine-ay_1.jpg)
Shimano's gravel-oriented GRX family of components include hydraulic flat mount disc brakes. © A. Yee / Cyclocross Magazine - Cyclocross Magazine - Cyclocross and Gravel News, Races, Bikes, Media
![Shimano GRX ST-RX810 Hydraulic Disc Brake/Shift Lever Kit (Black) (Left) (Flat Mount) (Brake Only) - Performance Bicycle Shimano GRX ST-RX810 Hydraulic Disc Brake/Shift Lever Kit (Black) (Left) (Flat Mount) (Brake Only) - Performance Bicycle](https://images.performancebike.com/cdn-cgi/image/f=auto,width=950/images/large/bikes/shimano/irx8104dlf6sc100.jpg)
Shimano GRX ST-RX810 Hydraulic Disc Brake/Shift Lever Kit (Black) (Left) (Flat Mount) (Brake Only) - Performance Bicycle
![Shimano GRX ST-RX810 Hydraulic Disc Brake/Shift Lever Kit (Black) (Left) (Flat Mount) (Brake Only) - Performance Bicycle Shimano GRX ST-RX810 Hydraulic Disc Brake/Shift Lever Kit (Black) (Left) (Flat Mount) (Brake Only) - Performance Bicycle](https://images.performancebike.com/cdn-cgi/image/f=auto,width=950/images/large/bikes/shimano/irx8104dlf6sc100.jpg)