Description
Shimano 105 DI2 - ST-R7170 STI - Shift Brake - Right Lever
The Shimano 105 Di2 ST-R7170 Right Shift Brake Lever brings advanced electronic shifting and powerful hydraulic braking performance to riders seeking a premium road cycling experience. Designed around Shimano's proven Di2 platform, it delivers precise rear shifting, exceptional ergonomics, and confident braking control for everything from endurance rides to competitive racing.
Key Features
- Shimano 105 Di2 R7100 Series component
- Wireless Di2 electronic rear shifting
- Hydraulic disc brake compatibility
- Ergonomic hood design for improved comfort
- Adjustable reach for personalised fit
- Clean, cable-free cockpit appearance
- Compatible with Shimano 12-speed Di2 road drivetrains
- Customisable shifting functions via Shimano E-TUBE PROJECT app
- Lightweight and refined construction
Fast and Accurate Di2 Rear Shifting
The ST-R7170 Right Lever provides crisp and reliable electronic shifting across Shimano's 12-speed Di2 road drivetrains. Wireless communication ensures a clean and uncluttered cockpit while delivering the lightning-fast gear changes that Di2 is renowned for.
Powerful Hydraulic Disc Brake Control
Designed to integrate seamlessly with Shimano hydraulic disc brake systems, the ST-R7170 offers smooth modulation and dependable stopping power in all riding conditions. Riders benefit from increased confidence and control whether climbing, descending, or riding in wet weather.
Ergonomic Comfort for Long Distances
The updated lever and hood design improve hand positioning and comfort during long rides. Reach adjustment allows riders to fine-tune lever position for a personalised fit and optimal control.
Seamless Shimano Integration
Fully compatible with Shimano's 12-speed Di2 ecosystem, the ST-R7170 allows riders to customise shifting preferences and button functions through the Shimano E-TUBE PROJECT app for a tailored riding experience.
Advanced Technology at Exceptional Value
Drawing inspiration from Shimano's flagship DURA-ACE and ULTEGRA groupsets, the 105 Di2 platform delivers premium electronic shifting performance and hydraulic braking technology in a package that offers outstanding value.
Perfect for Modern Road Bike Upgrades
Whether building a new road bike or upgrading from a mechanical groupset, the Shimano 105 Di2 ST-R7170 Right Shift Brake Lever delivers smooth operation, reliable performance, and the precision expected from Shimano's latest electronic drivetrain technology.
