Shimano Y-Cable Junction EW-JC130 for Dura-Ace / Ultegra / GRX Di2

Item number: 51473
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Shimano Y-Cable Junction EW-JC130 for Dura-Ace / Ultegra / GRX Di2 - black | MM

Product Description

Shimano Y-cable Junction EW-JC130 for Di2 - with internal junction A


The Shimano Y-cable junction Di2 EW-JC130 is a cable junction with junction B function, which must be used when using the internal junction box EW-RS910 (junction A). It has three E-Tube connectors and serves as a connection between the junction box and the STIs. EW-JC130 is available in three different versions, depending on the combination of cable lengths, but the individual cables cannot be shortened.

Information regarding the return of batteries and electrical equipment:

Information on the return and disposal of batteries and electrical equipment can be found here.

Technical Information:

Type:
Y-cable (cannot be shortened)
Number of E-Tube Connections:
3 (EW-SD50)
Cable Routing:
internal/external

Compatibility:

  • Dura-Ace Di2 R9150
  • Ultegra Di2 R8050
  • GRX Di2 RX815

Models:

SS:
Cable Lengths:
1 x 350 mm, 1 x 250 mm, 1 x 50 mm
Manufacturer Number:
I-EWJC130SS

SM:
Cable Lengths:
1 x 450 mm, 1 x 350 mm, 1 x 50 mm
Manufacturer Number:
I-EWJC130SM

MM:
Cable Lengths:
2 x 550 mm, 1 x 50 mm
Manufacturer Number:
I-EWJC130MM

Contents:

  • 1 x Shimano EW-JC130 Y-junction


Manufacturer:

Shimano Europe B.V.
High Tech Campus 92
5656 AG Eindhoven
Netherlands
info@shimano-eu.com

Models:

  • black | SS, Shipping in 1-3 business days
    16.99€
  • black | SM, Shipping in 1-3 business days
    33.99€
  • black | MM, Shipping in 1-3 business days
    35.99€

Customer Reviews (1)

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Customer Reviews (1)

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  • 5 out of 5 stars
    by Armand M. on 04.07.2026 item: black | MM

    Parfait pour le montage d'un clm

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