Discover new paths with the SHIMANO GRX ST-RX600/BR-RX400 Brake/Shift Lever Combination. This gravel-specific combination unites outstanding shifting performance, precise braking power, and an ergonomic design – perfect for gravel, cyclocross, and bikepacking.

Highlights:

• Gravel-Specific Ergonomics: Improved grip and control through non-slip textures and a curved lever shape.
• Hydraulic Braking Power: The BR-RX400 flat mount disc brake offers strong braking power and comfortable modulation.
• High Shifting Precision: Fast and reliable gear changes for demanding rides.

Technical Details:

• Intended Use: Gravel, Road, Cyclocross
• Compatibility: 2-speed
• Material: Aluminum, Composite
• Brake Lever: ST-RX600 (left, 2-speed)
• Brake Caliper: BR-RX400 (flat mount, 2-piston system)
• Brake Fluid: SHIMANO Mineral Oil
• Brake Pads: L03A Ice Tec (with cooling fins), organic
• Hose Length: 1000 mm (front wheel)

Scope of Delivery:

• 1 x SHIMANO GRX ST-RX600 STI Shift/Brake Lever (2-speed, left, for front wheel)
• 1 x SHIMANO GRX BR-RX400 Flatmount Brake Caliper including brake pads
• 1 x SHIMANO SM-BH90 Brake Hose (1000 mm)
• 1 x SHIMANO Shift Cable
• Note: Workshop packaging (without retail box)

"Conquer every gravel or cyclocross trail – with the SHIMANO GRX ST-RX600/BR-RX400 combination."