Shimano ST-R9270 Right Lever Dura-Ace Di2 w/ BR-R9270 Hydraulic Front Disc Brake

Right Dual Control Brake System – Advanced Lever & Caliper Features

Lever Features

• Clean Cockpit: Wireless connection enhances your bike’s aesthetic while delivering lightning-fast shifting.
• Long Battery Life: Enjoy 1.5 to 2 years of battery life with easily replaceable CR1632 shifter batteries.
• Unparalleled Ergonomics: Designed with pro rider feedback; raised hood peak and extended hood body provide superior hand support.
• Satellite Shifter Compatible: Seamlessly integrates with satellite shifters.
• SERVO WAVE Technology: Optimizes brake control for lighter, smoother lever action and enhanced modulation.
• Advanced Materials: Carbon fiber brake lever paired with titanium hardware for a lightweight, durable build.
• Versatile Connectivity: Compatible with both wired connections (ideal for e-bike applications) and wireless setups.
• Customizable Function: Easily adjust button functions and lever ergonomics with the E-TUBE app and simple reach adjust feature.

Caliper Features

• One-Piece Structure: Maximizes stiffness while reducing weight for superior braking performance.
• Wider Pad Clearance: 10% wider pad clearance minimizes rotor rub and ensures consistent stopping power.
• Maintenance-Friendly: Simplified bleeding process for quick, hassle-free maintenance.