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XXcycle, my WebStore dedicated to Bicycle.


Shimano SMEW90 Junction Box for DuraAce Di2

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85.83 €       - 33 % 

Instead of 127.46 €


This connection box is the heart of every SHIMANO Di2 Dura-Ace 9070, Ultegra 6870 and XTR transmission. It is through it that gear change commands are passed and settings are stored. This will find its place under the gallows.
It is a real computer, the brain of the system and thus an indispensable part: we propose it to you in the event of breakage or breakdown to benefit from your transmission without buying back all the system!
It has a battery charge indicator, and three ports (standard model).

Version : 3 ports (standard use) ;
For Shimano Dura-Ace Di2 9070 and Ultegra Di2 6870 ;
E-Tube compatible;
Weight (manufacturer) : 11g ;
Manufacturer Part Number: SM-EW90-A.

Translated with www.DeepL.com/Translator

Supplier references

Ref. Builder Color Size Special EAN XXcycle ref.
ISMEW90A 4524667725558 51671


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