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Home / Parts / Cables & Housing
  • Shimano Dura Ace Road Shift Cable/Housing Set (Black) (Polymer Coated) (1.2mm) (1800/2100mm) -Bicycle Parts Store y63z98910
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Shimano EW-JC304 4-Port Di2 Junction (Black)
Shimano EW-JC304 4-Port Di2 Junction (Black) - Image 2
Shimano EW-JC304 4-Port Di2 Junction (Black) -Bicycle Parts Store iewjc304 1

Shimano EW-JC304 4-Port Di2 Junction (Black)

$48.49 Original price was: $48.49.$33.94Current price is: $33.94.

SKU: CGVYZ 1298031 Categories: Cables & Housing, Parts
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  • Description
  • Reviews (0)

This frame junction box connects via SD300 E-tube wires to four different points: front derailleur, rear derailleur, cockpit junction and battery mount. 

Note: This is designed for use with Shimano SD300 E-tube wires, which are used on the current 12 speed road groupsets and Shimano EP8 ebike systems.

This product was added to our catalog on August 5, 2022

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