SHIMANO Dual control GRX ST-RX825R/BR-RX820R right 12-speed Di2 shifting/hydraulic brake

Set dual-control ST-RX825, SM-BH90 hose and BR-RX820 brake caliper, filled with mineral oil and bled. Clean cockpit with fast and reliable wireless shifting. Easily replaceable CR1632 shift batteries with a lifespan of 3 to 4 years. Better comfort and control in the field. Compatible with three SHIMANO SW-RS801 satellite shifters. Flat Mount caliper mount. Improved modulation, faster initial braking point. 10% larger pad clearance, reduces the risk of contact with the brake disc.
Technologies used: Servo Wave Action, E-tube, Reach Adjust, Dual Control Lever, One Way Bleeding, Ice Technologies

Type: GRAVELl, Total package weight: 440g, 12-speed, Front/Rear, Dual Control, Mounting type: Clamp/Flat mount, without indicator, Tube length: 1700mm, Plates: L05A, black, Material: Aluminum / Steel / Plastic