SHIMANO ELECTRIC WIRE, EW-SD50, VARIOUS LENGTHS
Waterproof cable for Shimano Di2 shifting components
- Connects the Di2 components with the junction box SM-JC40 or SM-JC41
- Easy plug and play system to connect the cables, which are available in different lengths to accommodate most frame dimensions
- Connection with PC for diagnosis and changing the shifting order
- Fits all Di2 components, incl. battery excepting the Dura Ace 7970.
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