SHIMANO GRX hydraulic disc brake kit, 10% increased pad distance reduces brake noise

• Low maintenance bleeding procedure
• Increased comfort and control on mixed terrain
• Gravel-specific bracket and brake lever ergonomics
• Non-slip coating on the surface of the brake lever
• Optimized for flare handlebars
• ST-RX820 J-kit direct, shift cable (1,800 mm).
• Brake lever X brake caliper combinations: Left/Front