SHIMANO
Front disc brake set Shimano GRX RX825/BR-RX820 left, 2s Di2 (2x12)
Shimano GRX Di2 ST-RX825+BR-RX820 2-speed Disc Brake front
It can be a real challenge to brake safely and shift gears precisely on gravel bikes due to the high speeds, different surfaces and often unpredictable routes. With the combination of the GRX Di2 ST-RX825 electric shift brake lever and the matching BR-RX820 brake calliper, Shimano brings comfort and control together so that you can master any unforeseen situation on your gravel bike.
Product features
Use: Gravel, Cyclocross
Group: GRX Di2 RX825
Model: ST-RX825-L
Type: Dual-Control (STI)
Handlebar mounting: left
Gear front: 2-speed
Optical gear display: No
Lever reach adjust: Yes, with tool
Handlebar diameter: 23.8mm/24.2mm
Brake-type: Hydraulic Disc Brake
Brake caliper: BR-RX820-L
Brake mounting: Flat-Mount
Brake pads: L05A-RF Resin with Fin
Brake hose: SM-BH90-JK-SS front 1000mm (shortable)
One-Way bleeding: Yes
Brake fluid: Mineral oil
Recommended brake rotor: SM-RT64, SM-RT70, SM-RT800
Compatible electric wire: EW-SD300
E-tube Project: Yes
E-tube port (pcs): 1
E-tube connector (pcs): 0
Di2 Wireless-Chip: Yes
Battery: CR1632 x 2