Shimano Bicycle Parts GRX815 DI2 Rear Brake ST+BR Combination
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Please read before buying: Order realization
Sales market: Europe
Warehouse location: Europe
Stock level: 10
Warranty: 24 months
Product vendor: SHIMANO
Product EAN: 4550170448936
Product Description
Upgrade your road or gravel groupset with the Shimano GRX815 DI2 Rear Brake ST+BR Combination. This integrated brake and shift lever (STI) is designed for electronic shifting systems, delivering precise, reliable braking and smooth gear changes in one ergonomic package. The GRX line is built for versatility and endurance on mixed surfaces, offering strong stopping power, controlled modulation, and a comfortable grip profile even on long rides. The DI2-compatible rear brake lever provides seamless integration with Shimano’s electronic shifting, enabling fast, accurate shifting and consistent brake performance in all riding conditions. This combination unit helps streamline cockpit setup, reduce cable clutter, and enhance shifting confidence for riders seeking performance and reliability on gravel, cyclocross, and adventure routes.
Technical Specification
- Brand: Shimano
- Model: GRX815 DI2 Rear Brake ST+BR Combination
- Type: Integrated brake lever and shift lever for DI2 electronic shifting
- Compatibility: Shimano GRX series DI2 system
- Application: Gravel and mixed-terrain riding
- Ergonomics: Ergonomic lever feel designed for extended grip comfort
- Material: Aluminum lever body and polymer/metal components as per standardGRX build
- Braking system: Hydraulic disc brake
- Brake lever type: Dual control lever (STI) with integrated brake and shift functions
- Lever action: Adjustable reach
- Cable management: Designed for clean cockpit integration with DI2 wiring
- Weather compatibility: Engineered for diverse riding conditions
- Finish: Matte/age-resistant finish typical of GRX components
- Color options: Typically black or stealth finishes aligned with GRX aesthetic
- Weight: Not specified by the source; component weight varies by version
- Included in package: Rear brake lever assembly; mounting hardware varies by model
- Mounting standard: Shimano brake mount compatibility for rear brake
Note
The product description and technical specification should be verified on the vendor's website to ensure the latest information.
Upgrade your road or gravel groupset with the Shimano GRX815 DI2 Rear Brake ST+BR Combination. This integrated brake and shift lever (STI) is designed for electronic shifting systems, delivering precise, reliable braking and smooth gear changes in one ergonomic package. The GRX line is built for versatility and endurance on mixed surfaces, offering strong stopping power, controlled modulation, and a comfortable grip profile even on long rides. The DI2-compatible rear brake lever provides seamless integration with Shimano’s electronic shifting, enabling fast, accurate shifting and consistent brake performance in all riding conditions. This combination unit helps streamline cockpit setup, reduce cable clutter, and enhance shifting confidence for riders seeking performance and reliability on gravel, cyclocross, and adventure routes.
Technical Specification
- Brand: Shimano
- Model: GRX815 DI2 Rear Brake ST+BR Combination
- Type: Integrated brake lever and shift lever for DI2 electronic shifting
- Compatibility: Shimano GRX series DI2 system
- Application: Gravel and mixed-terrain riding
- Ergonomics: Ergonomic lever feel designed for extended grip comfort
- Material: Aluminum lever body and polymer/metal components as per standardGRX build
- Braking system: Hydraulic disc brake
- Brake lever type: Dual control lever (STI) with integrated brake and shift functions
- Lever action: Adjustable reach
- Cable management: Designed for clean cockpit integration with DI2 wiring
- Weather compatibility: Engineered for diverse riding conditions
- Finish: Matte/age-resistant finish typical of GRX components
- Color options: Typically black or stealth finishes aligned with GRX aesthetic
- Weight: Not specified by the source; component weight varies by version
- Included in package: Rear brake lever assembly; mounting hardware varies by model
- Mounting standard: Shimano brake mount compatibility for rear brake
Note
The product description and technical specification should be verified on the vendor's website to ensure the latest information.
