SM-EW90-A E-tube Di2 Junction-A, 3 port
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Maximum orderable products | 2 |
|---|---|
Type | Di2 & Wireless |
SEO Widget Short Description Text | Shimano SM-EW90-A E-Tube Di2 Junction-A - 3 Port. With the Shimano SM-EW90-A E-Tube Di2 Junction-A - 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. This Junction A is required to connect the shifters via E-Tube wires to the down tube junction wire 3-port design, one for down tube wire to bottom bracket junction, two for shifter connection. Shimano SM-EW90-A E-Tube Di2 Junction-A - 3 Port Extra Info. - Battery level indicator feature - E-Tube - EW-SD50 wires not included… |
Compatibility | E-TUBE; Compatible electric wire: EW-SD50; Dura-Ace, Ultegra Di2 TT, XTR M9050 (external) |
Technology | Di2 (Electronic shifting) |
SKU | 857026 |