Shimano 105 ST-R7170-RE Di2 Shift/Brake Lever – Right 12-Speed Black

Shimano 105 ST-R7170-RE Di2 Shift/Brake Lever – Right, 12-Speed, Black. The Shimano 105 ST-R7170 Di2 Shift/Brake lever features Di2 electronic shifting for precise, intuitive gear changes to even more riders.

• Reach adjustment and customized button functions allow you to dial in your ideal ergonomics
• Creates a clean cockpit with wireless connection, and enhances the aesthetic of your bike while keeping shifting lightning-fast
• Easily change button function with the E-TUBE app
• Raised hood peak improves ergonomics, while a longer hood body increases hand support
• Includes 2 x CR1632 batteries

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