Shimano GRX Di2 ST-RX815 + BR-RX810 Front Hydraulic Disc Brake Set

• Shimano GRX Di2 hydraulic brake and shift lever set designed for gravel, road, and cyclocross riding
• Raised hood design improves hand positioning and control on rough terrain
• Anti-slip hood texture and brake lever coating provide a secure grip in all conditions
• Higher brake lever pivot and curved lever shape improve braking control and comfort
• Excellent braking efficiency helps reduce rider fatigue on long rides
• Easy setup, maintenance, and One-Way Bleeding system
• Compatible with Shimano E-Tube Project firmware updates and remote switches

Technical specifications:

• Group: Shimano GRX Di2
• Shift/Brake Lever: ST-RX815 (left)
• Front shifting: 2-speed
• Brake type: Hydraulic disc brake
• Brake caliper: BR-RX810-L
• Mounting standard: Flat Mount
• Brake pads: L03A Resin with cooling fins
• Brake hose: SM-BH90-JK-SSR, 1000 mm (shortenable)
• Brake fluid: Shimano mineral oil
• Recommended brake rotors: SM-RT64, SM-RT70, SM-RT800
• Lever reach adjustment: Yes (tool adjustable)
• E-Tube ports: 2

Materials:

• Lever: painted aluminum
• Body: GFRP
• Caliper: painted aluminum

Weight:

• ST-RX815 lever: approx. 280 g
• BR-RX810 caliper: approx. 140 g

Package includes:

• 1 x ST-RX815 Di2 Dual Control lever (left)
• 1 x BR-RX810 Flat Mount front brake caliper
• 1 x Flat Mount adapter (140/160 mm)
• 1 x Pair of L03A Resin brake pads with cooling fins
• 1 x SM-BH90-JK-SSR brake hose (1000 mm)
• 2 x Caliper mounting screws
• 1 x Tube joint kit

Note: The brake hose is pre-filled with Shimano mineral oil and pre-installed on the caliper. Brake rotor not included.

Product code: IRX815DLF6SC100

EAN: 4550170448967