ROSE Bikes GRX BL-RX810 Brake Lever for 1×11 with BR-RX810 Disc Brake Caliper (Left)| Disc Brakes

Explore beyond!
Discover the almost endless possibilities of modern road cycling with SHIMANO GRX components. The RX800 Series at Ultegra/XT level represents the performance-oriented top range of Shimano’s gravel- and cross-specific GRX groupsets.

The left GRX BL-RX810 brake lever for easy 1×11 drivetrain configuration comes without a shifting function and offers maximum control and outstanding braking performance on rough terrain thanks to gravel-dedicated ergonomics.
Featuring an 18mm higher axis point than “traditional” SHIMANO road shifters, a curved brake lever profile and an anti-slip textured finish, the levers offer best grip on rough gravel roads and challenging cyclocross rides. Yet, the GRX levers also impress with high comfort and reliability on bikepacking adventures with lots of luggage and on daily commutes to work.
In combination with a powerful hydraulic BR-RX810 Flatmount disc brake, SHIMANO offers you a braking system with great braking performance and comfortable braking power modulation thanks to the SERVO-WAVE technology. This provides high safety when riding your gravel bike in bad weather. A wide lever reach adjustment range tops off the package.

Details:
Custom ergonomics (gravel-inspired ergonomics)
SERVO-WAVE technology for maximum braking performance and outstanding braking power modulation
ONE WAY BLEEDING for quick and easy bleeding
FREE STROKE ADJUST bite point adjustment
Constantly high braking power, even in bad weather

Specs:
Intended use: Gravel, Road, Cyclocross
Compatibility: 11-speed/single
Material: aluminium, composite
Brake levers: BL-RX810 (front wheel: left lever/ WITHOUT shifting function!)
Brake caliper: BR-RX810 (Flatmount, 2-piston system (ceramic), flat design)
Brake hose: SM-BH90
Brake fluid: SHIMANO mineral oil
Adjustable free stroke: yes
Lever reach adjustment integrated (with tool)
Hose length: 1000 mm (front wheel)
Brake pads: L03A Ice Tec (with cooling fins), organic
Weight of brake lever: approx. 286 g (piece)
Weight of brake calliper: approx. 138 g (piece)

In the box:
1x SHIMANO GRX BL-RX810 brake lever (front wheel, left, WITHOUT shifting function for 1 x 11 speed)
1x SHIMANO GRX BR-RX810 Flatmount brake caliper (incl. 1 set of brake pads and adapter for 160mm disc rotor)
1x SHIMANO SM-BH90 brake hose (1000 mm)

Filled and bled ready for installation.

Tip:
For the recommended SHIMANO SM-RT800 Ultegra Centerlock disc rotors see product code: 2260433.  
For the complete kit for 1×11 drivetrains including a left AND a right brake/shift lever and brake calipers, please see product code: 2286141.