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Shimano Di2 EW-SD50 E-Tube Wires

Item #: EL245E00
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Shimano Di2 EW-SD50 E-Tube Wires

Shimano Di2 e-Tube Wires

E-Tube Di2 wires form the connections of a Di2 system. Shimano's E-tube technology, is a weather-sealed system that allows multi-compatibility and expandability of the Di2 system. Connectors easily click securely into place (always use the approved Di2 wiring Tool) and allow quick install of Di2 e-Tube components. Note: E-tube is a two prong system and is Not cross compatible with Dura- Ace 7970 Di2 wiring

  • All e-Tube wires may be used for internal or external applications
  • Compatible with:
  • Shimano Dura-Ace 9070
  • Ultegra 6770 and 6870
  • XTR M9050
  • Dura-Ace R9170 and R9150.
  • Alfine S705 and S505
  • 5.0 / 5.0
    15 Reviews
    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Stars
    15
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    Not much to say other they work
    Definitely very pricey for what it is but you need them to wire up di2.
    August 21, 2017
    Purchased
    1 month ago
    Location:
    Surrey, BC
    Great wires, they fit perfectly on my Fox iCD!
    They perfectly fit on my Fox Kashima iCD system, I had no issues installing them or getting them compatible with the iCD system. Really easy to install.

    PROS: Versatile, Easy to Use, Lightweight
    October 21, 2016
    Location:
    Costa Rica
    Works as it should... No complaint!
    As usual, outstanding and availability is great!

    PROS: Easy to Use, Durable
    September 23, 2016
    Location:
    Riverside, CA
    good stuff
    Replaced a frayed di2 cable.

    PROS: Easy To Install, Lightweight, Durable
    August 7, 2015
    Location:
    tampa fl
    Its a cable
    Very easy to install with correct tool First time with Di2 so cannot compare it to old Dura Ace configuration.

    PROS: Lightweight, Easy To Install, Durable

    BEST USES: Upgrade, Road Biking, Racing
    October 25, 2015
    Location:
    Rhode Island
    Worked perfectly
    Worked great

    PROS: Lightweight, Attractive Design, Durable, Easy To Install
    March 28, 2016
    Location:
    Seattle, WA
    Works great
    Easy to install

    PROS: Easy To Install
    July 20, 2015
    Location:
    Miami
    Kinda pricey for a cable
    pricey

    PROS: Easy to Use

    CONS: Expensive
    June 20, 2016
    Location:
    MoVal
    Di2 E-Tube
    Just wanted to try electronic shifting and now I'm hooked on it. There was no problem with my mechanical shifting, this is just nicer.

    PROS: Easy To Install, Lightweight, Durable

    BEST USES: Road Biking, Upgrade, Racing
    October 7, 2015
    Location:
    Rhode Island
    Exactly as expected
    For upgrading my bike to Di2, I looked all over, and these were the best-priced cables with the largest selection of sizes. Excellent, as expected!

    PROS: Easy To Install, Lightweight
    February 17, 2016
    Location:
    San Francisco, CA

    Q & A

    Start typing your question and we'll check if it was already asked and answered. Learn More
    Browse 1 question Browse 1 question and 7 answers
    Looking to build my first Di2 setup. I'm going with XT 8050. Wanted to make sure I get the correct cables and junction box. Are there more then one version of the E-tube cables available? How are these for compatibility with XT Di2?
    bigcottonwoodkid on Oct 14, 2016
    BEST ANSWER: XT and XTR wires (not cables!) are interchangeable. The big question with wires is length, and will depend on frame type and size, and what type of battery you run (external, or internal seatpost or headtube). I run an internal headtube battery - SMBTR2. Best to consult with your LBS or other online vendor to dial in what works for your bike. Also, on XTR/XT Di2, the display unit functions as the junction box. You'll also need the appropriate charger for whatever battery you choose. Shimano does not include a batterry charger in the Di2 box.
    Hope this helps.

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    Free Shipping Offer

    Get free Standard Shipping with your $50 purchase today! Just choose Standard Shipping during checkout.

    Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items.