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    • Shimano Di2 EW90 Junction-A Box - 3 Port

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  • Shimano Di2 EW90 Junction-A Box - 3 Port

    The removal of traditional mechanical cables in favour of electrical wires not only eliminates poor shifting caused by contaminates, corrosion and stretching, but provides effortless gear shifts.

    Features:

    • This junction A is required to connect the shifters via E-tube wires to the downtube junction wire
    • 3-port design, one for downtube wire to bottom bracket junction, two for shifter connection
    • Battery level indicator feature
    • E-tube EW-SD50 wires not included
    • Additional charging point when using internal battery
    • Gear index setup switch to allow fine tuning via shifter buttons
    • Reliable and secure water resistant connectors
    • Stem mounting strap included

    A 2 year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).

    Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

    Specs

    • Colour: Black
    • Option: Non-FlightDeck
  • Save 19%
    RRP £104.99
    £84.99 84.99
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    Black
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    Non-FlightDeck
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From  £157.99
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RRP £234.99
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