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E-Tube Di2 Wire

5 out of 5 stars
2 Reviews
$16.73 - $26.99
Up to 38% off


Size Chart


E-Tube Di2 Wire


  • Connector wires for Shimano's E-Tube Di2 system
  • Easily clicks into place for quick and easy install
  • May be used for internal or external applications
  • Item #SHI0398
Compatible Components
Shimano Ultegra Di2, Shimano Dura-Ace 9070, Ultegra 6770 and 6870, XTR M9050, Dura-Ace R9170 and R9150, Alfine S705 and S505
Manufacturer Warranty
2 years

Overall Rating

5 based on 2 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 0 reviews
3 Stars - 0 reviews
4 Stars - 0 reviews
5 Stars - 2 reviews

Fits True To Size

Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.
Runs smallTrue to sizeRuns large

What do you think about this product?


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5 out of 5 stars

December 26, 2021

Remarkable Dependability.

I've put it through the wringer
Size Bought:

Fourteen connections, in a typical set-up, depend on the quality of these wires. It always amazes me when a new build comes to life and the Di2 works exactly as it should, first time, every time. And, I'm impressed how they continue working through crashes and tough conditions. Using the Shimano tool for insertion results in the same "click" every time. The cumulative cost of seven of these wires is significant, but I've only had to pay it once.

David G
5 out of 5 stars

March 5, 2021

Very Good

I've put it through the wringer
Size Bought:
5' 8"

Prompt delivery of product as described. Di2 performance is very reliable, most shifts per charge than the competition, crisp and responsive. Hey, there should be certain benefits for all those cables, junction boxes etc etc.