Shimano Dura-Ace R9160 Di2 Bar End Shifters
Best aerodynamic shifting solution for dedicated time trial and triathlon racers.
These electronic shifters streamline the cockpit by utilizing a single-button layout, perfect for maintaining focus during time trials. By integrating with automated shifting protocols, they eliminate the need to manage front and rear derailleurs independently, allowing for cleaner lines and more efficient power delivery.
$290.00
at
Tree Fort Bikes
More Dura-Ace options
Who it's for
- Time trialists seeking a streamlined cockpit and comfortable hand positioning
- Competitive triathletes wanting to simplify gear management during intense efforts
- Performance cyclists who value clear mechanical feedback from electronic components
Who should skip it
- Budget-conscious riders looking for the best value-to-performance ratio
- Traditionalists who prefer manual, independent control over both derailleurs
- Custom builders wanting to mix and match components from different manufacturers
Performance breakdown
Aerodynamic Integration
Minimalist profile keeps the cockpit clean and wind-cheating for race day.
Shifting Precision
Electronic actuation delivers flawless, instant gear changes every single time.
Ergonomic Efficiency
Single-button layout allows for intuitive shifting without breaking your tuck.
System Compatibility
Seamlessly integrates with Di2 ecosystems for advanced automated shifting logic.
Build Quality
Carbon composite construction balances lightweight performance with necessary race-day durability.
Installation Complexity
Requires Di2 wiring knowledge, but simplifies routing compared to mechanical cables.
Key Specs
Shifter Type
Bar End
Compatibility
Shimano Di2 Electronic Drivetrain
Mounting Position
Bar End
Intended Use
Time Trial, Triathlon
Electronic
Yes
Paddle Count
1 per shifter
Shifter Quantity
Pair
Design
1-Button
Material
Carbon composite
Know before you buy
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