Shimano GRX ST-RX600 (R) BR-RX400 (R) 11-Spd Disc Brake Assemble Set

Shimano GRX ST-RX600 (R) BR-RX400 (R) 11-Spd Disc Brake Assemble Set

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
• Includes OT-SP41 shift housing, and Optislick cables