Style: EW-JC130-MM
Shimano Di2 e-tube wire for electronic-shifting installs — the harness that carries power and signal between battery, junction, shifters and derailleurs. Length selection is the one fitment variable that matters for a clean install; longer runs loop around inside the frame, shorter runs tension between junctions. This is the Shimano - EW-JC130 Y Split.
Di2 Wire
CN¥ 323 CN¥ 458
Shimano Di2 e-tube wire for electronic-shifting installs — the harness that carries power and signal between battery, junction, shifters and derailleurs. Length selection is the one fitment variable that matters for a clean install; longer runs loop around inside the frame, shorter runs tension between junctions. This is the Shimano - EW-JC130 Y Split.

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Shimano
Shimano - EW-JC130 Y Split
Shimano
Shimano - EW-JC130 Y Split
CN¥ 323CN¥ 458
Style: EW-JC130-MM