Original: $214.70
-65%$214.70
$75.14The Story
The Shimano 105 Di2 ST-R7170 brings electronic shifting to the 105 lineup, delivering smooth, precise gear changes at the touch of a button. With a compact, refined lever body and improved ergonomics, it offers all-day comfort and confident control whether you’re climbing, sprinting, or cruising. The wireless Di2 setup reduces cockpit clutter while maintaining a clean, reliable connection for fast performance. Integrated with hydraulic disc braking, the ST-R7170 ensures powerful, consistent stopping power in all conditions.
Key Features
-
Wireless Di2 shifting for clean setup and reliable performance
-
Ergonomic lever design for comfort and control on long rides
-
Seamless integration with hydraulic disc brakes for confident stopping
-
Precise, effortless shifting at the touch of a button
-
Designed as part of the Shimano 105 Di2 R7100 series
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
The Shimano 105 Di2 ST-R7170 brings electronic shifting to the 105 lineup, delivering smooth, precise gear changes at the touch of a button. With a compact, refined lever body and improved ergonomics, it offers all-day comfort and confident control whether you’re climbing, sprinting, or cruising. The wireless Di2 setup reduces cockpit clutter while maintaining a clean, reliable connection for fast performance. Integrated with hydraulic disc braking, the ST-R7170 ensures powerful, consistent stopping power in all conditions.
Key Features
-
Wireless Di2 shifting for clean setup and reliable performance
-
Ergonomic lever design for comfort and control on long rides
-
Seamless integration with hydraulic disc brakes for confident stopping
-
Precise, effortless shifting at the touch of a button
-
Designed as part of the Shimano 105 Di2 R7100 series
