The Shimano EW-JC302 is an internal Di2 junction box designed for seamless electronic shifting integration.
Featuring 2 ports for EW-SD300 electric wires, it enables clean cable routing within your frame while maintaining full compatibility with Shimano's Di2 system. Ideal for bikes requiring compact internal wiring solutions, this junction ensures reliable signal transmission between your shifters and derailleurs. A essential component for internal Di2 installations seeking a professional, streamlined appearance.
Specification
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Model: EW-JC302
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Type: 2 ports junction
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SD300 port (pcs): 2
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SD300 connector (pcs): 0
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Master unit: No
Contents
- 1 x Shimano Di2 EW-JC302 Internal 2-Port Junction
