SHIMANO Ultegra Di2 Shift Brakelever STR8170 + Disc Brake BRR8170

The SHIMANO Ultegra Di2 Shift Brakelever STR8170 paired with the Disc Brake BRR8170 is a component set designed for road bicycles. This product integrates electronic shifting and hydraulic disc braking, suitable for riders seeking precise gear changes and reliable stopping power. It includes cable hosing for installation.

• Electronic Di2 shifting system for accurate gear changes
• Hydraulic disc brake caliper (BRR8170) for consistent braking performance
• Compatible with SHIMANO Ultegra R8100 series components
• Includes shift/brake lever (STR8170) and disc brake caliper
• Designed for road bike use
• Internal cable routing supported
• Includes cable hosing for hydraulic setup
• Available in right and left lever configurations

Technical note: This product requires a compatible SHIMANO Di2 electronic drivetrain and hydraulic disc brake system for full functionality.

Available Variants: