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SHIMANO

SHIMANO GRX BL-RX600-L + BR-RX400 Left Lever and Front Caliper 1x11-speed Flat Mount

Manufacturer reference: IRX4002DLF6SC100
The SHIMANO GRX BL-RX600-L + BR-RX400 Left Brake Lever and Front Caliper provides enhanced control on mixed terrain thanks to Shimano's high-end hydraulic disc... Read more
219,90 €
219,90 €
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Description

The SHIMANO GRX BL-RX600-L + BR-RX400 Left Brake Lever and Front Caliper provides enhanced control on mixed terrain thanks to Shimano's high-end hydraulic disc braking. Designed for single-chainring setups, this left lever with gravel-inspired ergonomics features a non-slip surface that improves grip on rough tracks.

The BR-RX400 caliper in Flat Mount format adopts road-braking design principles for compact integration and excellent heat dissipation. Its One Way Bleeding bleed system and Easy Hose Joint (J-Kit) connection greatly simplify maintenance and hose replacement.

Assembled and ready to install, this set guarantees consistent, progressive braking power whatever conditions are encountered on gravel or adventure rides.

► Manufacturer's Manual

Ref: 16112356000124

Technical information

╝KEY FEATURES
► GRAVEL ERGONOMICS: Lever and bracket specifically designed for gravel riding, with a non-slip grip for greater control on rough terrain
► ONE WAY BLEEDING: One-way bleeding system that prevents air bubbles from forming in the hydraulic circuit for simple, clean maintenance
► EASY HOSE JOINT (J-KIT): Olive pre-installed in the lever to make brake hose installation and connection easier
► ICE TECHNOLOGIES: Pads and rotors compatible with Shimano cooling technology to limit power loss on long descents
► FLAT MOUNT: Compact Flat Mount caliper, now standard on road and gravel disc brakes

┘GENERAL
• Series: GRX
• Manufacturer reference:
_Lever: BL-RX600-L
_Caliper: BR-RX400
• Materials:
_Lever body: Composite/Aluminium
_Caliper: Aluminium
_Pistons: Resin┌

┘FEATURES
• Use: Gravel / Adventure
• Position: Left / Front
• Compatibility: 1x11-speed
• Operation: Hydraulic
• Number of pistons: 2
• Piston material: Resin
• Caliper mount: Flat Mount
• Brake fluid: SHIMANO mineral oil
• Compatible pads: L03A resin (Ice-Tech)
• Hose length: 1000mm
• Lever reach adjustment: Yes, with tool
• Bleeding: One Way Bleeding┌
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Price information

*Supplier recommended retail price in March 2026