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Dura Ace Di2

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Dura Ace Di2 / 9070

 

Shifting Your Expectations

The DURA-ACE series is SHIMANO's lightest, most ergonomic, and most precise groupset ever. As well as delivering the finest mechanical performance, it also serves as the core chasis for our revolutionary Di2 digital shifting system. The extra eleventh gear and numerous other enhancements combine to deliver a truly dominating performance. When you ride DURA-ACE, you're riding to win.

 


 

 

 

DURA-ACE Di2 Dual-Control Lever (2x11-Speed)

ST-9070

 

FEATURES

 

·        Efficient design for increased weight savings and a clean look

·        Switch operation

·        Ergonomic bracket shape

·        Reach Adjust

·        Carbon brake lever

·        Wider operation area

·        Programmable multi-shift function

·        Weight: 237g (Pair)

 

 

 

 

 

 

 

DURA-ACE Di2 Rear Derailleur (2x11-Speed)

RD-9070

 

FEATURES

 

·        11-speed design

·        Automatic crash protection

·        Maximum sprocket 28T

·        Compact, lightweight body

 

 

 

 

 

 

 

DURA-ACE Di2 Front Derailleur (2x11-Speed)

FD-9070

 

FEATURES

 

·        Quicker and smoother front shifting

·        Programmed automatic trim function

·        Support bolt keeps correct position even when high torque pedaling

·        Top gear teeth: 50-56T

·        Total capacity: 16T

·        Weight: 114g

 

 

 

 

 

 

 

Di2 PC INTERFACE

SM-PCE1

 

FEATURES

 

·        Update the firmware in your Ultegra Di2 components

·        Diagnose problems in the Di2 system on PC

Customize shifting operation of each switch (for ULTEGRA 6770 series)

 

 

 

 

 

 

 

Di2 E-Tube Electric Wire

 

FEATURES

 

·        New designed thin electronic wire and connector

·        E-tube transmits interactive signals and power supply to each parts

·        Water-resistant connector

·        Length: 250~1400mm

 

 

 

 

 

 


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