Shimano Di2 E-TUBE EW-JC302 / EW-JC304 Junction

Shimano Di2 E-TUBE EW-JC302 / EW-JC304 Junction
2 reviews
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RRP 36,99
From 24,95
  • Ordered now, delivered on Monday
  • Free tracked shipping over € 49,-
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Available directly in-store, or order online.

Try in store

Try in store

Try in store

A large part of our assortment is in stock in our stores and ready to try, fit, and experience without an appointment.

Our full assortment is available online. You can order and pay for products online and have them delivered for free to one of our Superstores. This way, you can try everything out. Not satisfied? You can return it to the store free of charge and receive a refund.

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Pros & Cons

Pros & Cons

  • Use this 2 or 4 port junction to connect several EW-SD300 cables.
Read more on what our customers have to say about this product

Specifications

Specifications

Brand Shimano
Colour Black

Reviews

Reviews

5 / 5

Does the job in a small format

- Stéphane 13 October 2025

Does the job of connecting the di2 cable to update the levers

Automatic translation

5 / 5

Does what it needs to do

- Joris 17 April 2024

Handy e.g. on 12-speed to disconnect your front derailleur and then use a long cable to update your wireless shifters via the e-tube app.

Pros & Cons

Does what it needs to do
Automatic translation

5

Stéphane, 13 October 2025

Does the job in a small format

Does the job of connecting the di2 cable to update the levers

Automatic translation

5

Joris, 17 April 2024

Does what it needs to do

Handy e.g. on 12-speed to disconnect your front derailleur and then use a long cable to update your wireless shifters via the e-tube app.

  • Does what it needs to do
Automatic translation

Frequently bought together

Frequently bought together

Recommended by the product specialist

Recommended by the product specialist

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Shimano Di2 E-TUBE EW-JC302 / EW-JC304 Shimano Di2 E-TUBE EW-SD300
Shimano Di2 E-TUBE EW-JC302 / EW-JC304 Shimano Di2 E-TUBE EW-SD300
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Colour Black Black
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From 24,95 20,95
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All specifications

Brand
Shimano

General

Colour
Black