SHIMANO GRX ST-RX600 Hydraulic Disc Brake/Shift Lever Kit 2x11-Speed Flat Mount with Caliper

SHIMANO GRX ST-RX600 Hydraulic Disc Brake/Shift Lever Kit 2x11-Speed Flat Mount with Caliper 

Designed for riding on rough roads, through gravel and mud, to be able to carry on in comfort, stress-free, to wherever you want, to allow you to achieve that unique sense of accomplishment. The first groupset designed for Gravel riding Explore beyond

Gravel-inspired lever and bracket ergonomics
Anti-slip brake lever
Greater mixed-terrain control
Same light shifting operation as top-tier systems

Series: Shimano GRX 11-speed
Brake Fluid: Shimano mineral oil
Pre-bled with BR-RX400 brake caliper and SM-BH90-JK-SSR hose kit
Includes K03S Resin finned brake pads (also compatible with L03A, and K04S pads)
Brake Mount: flat mount caliper
Recommended Brake Rotor: SM-RT64, or SM-RT70 (sold separately)
Free Stroke Adjust: Yes
Servo Wave Mechanism: Yes
Tooled Reach Adjust: Yes
Compatible Derailleur Type: 11-speed road
2x11 Recommended Cassettes: CS-R7000, 11-30t/11-32t; CS-HG700-11, 11-34t
Hose Length: 1000mm (Left), 1700mm (Right)
Includes OT-SP41 shift housing, and Optislick cables
Color: Black
Weight: 307g (Per Side)

Original Shimano parts guarantee that all components work perfectly for optimum performance and maximum safety and longevity.