Front disc brake set Shimano GRX ST-RX600(L), BR-RX400(F) 2s

Shimano GRX ST-RX600+BR-RX400 2-speed Disc Brake front

A central concern of Gravel riders is a reliable braking system with sufficient power reserves, the Shimano GRX 2 x 11-speed ST-RX600 STI with BR-RX400 Flat-Mount caliper for hydraulic disc brake is characterized by excellent deceleration performance to maintain control on steep, demanding or even surprising descents.

Features - GRX ST-RX600 2-speed STI Dual Control + BR-RX400 Disc Brake front

• Excellent heat dissipation

• Simple wheel replacement

• Easy and clean bleeding system

• 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 systems

Product features

• Use: Gravel, Road, Cyclocross

• Group: GRX

• Model: RX600/RX400

• Type: Dual-Control (STI)

• Handlebar mounting: left

• Gear front: 2-speed

• Optical gear display: No

• Lever reach adjust: Yes, with tool

• Handlebar diameter: 23.8mm/24.2mm

• Brake-type: Hydraulic Disc Brake

• Brake caliper: BR-RX400-L

• Brake mounting: Flat-Mount

• Brake pads: L03A Resin with Fin

• Brake hose: SM-BH90-JK-SSR front 1000mm (shortable)

• One-Way bleeding: Yes

• Brake fluid: Mineral oil

• Recommended brake rotor: SM-RT64, SM-RT70, SM-RT800