ST-RX400 GRX Disc Brake Set

The Shimano GRX Dual Control Lever delivers light and responsive shifting for mixed-terrain riding. The ergonomic shifter design improves comfort, and the textured, anti-slip brake lever increases control on bumpy terrain.

• Excellent heat dissipation
  
• Flat mount
  
• Convenient tool access
  
• Simple wheel replacement
• Easy and clean bleeding system
• Never hesitate to tackle rough surfaces
• Simple set up and maintenance
• Gravel inspired lever and bracket ergonomics
• Anti-slip brake lever
• Greater mixed-terrain control
• Same light shifting operation as top tier road systems

*Compatible only with FD-4700 and FD-RX400 front derailleurs, and RD-RX400 and RD-4700 rear derailleurs

Specifications

Adjustable Contact Point	No
Adjustable Reach	Yes
Brake Caliper Mount	Flat Mount
Color	Black
Defined Color	Black
Front Der/Shifter Compatibility	Shimano Road
Hydraulic Fluid Type	Mineral Oil
Hydraulic Hose Length	1700
Pad Compound	Resin
Rear Der/Shifter Compatibility	Shimano Road
Rotor Included	No