Shimano EW-JC130-MM Y-Split Rooting

The EW-JC130-MM is a Y-split E-Tube connector cable designed for Shimano’s Di2 electronic shifting systems. It’s used to connect multiple components—such as shifters and wireless units—into a neat, internal routing setup, reducing clutter and optimizing function.

Cable Layout & Lengths: This version features three ports (connectors) and comes with lengths: L1: 550mm, L2: 50mm, L3: 550mm. This layout is useful when routing wires inside compatible handlebars or frame junctions, ensuring there is enough slack where needed without excess cable.

Reliable Electronics Interface: Built to maintain signal integrity, the EW-JC130-MM ensures that electronic shifting commands are transmitted cleanly between components. It supports dependable Di2 operation under demanding conditions, like vibration, moisture, or cable stress.

Clean Installation: Using this Y-split cable helps you achieve a tidy, professional-looking cockpit by centralizing connections. Instead of running separate wires to each Di2 component, this cable merges paths into a single harness, making setup and maintenance simpler.

This cable is designed to endure road and weather exposure. Its robustness adds to reliability, so shifting remains smooth, precise and consistent over time.

We ship across India. Shipping is free on orders above ₹2,000, and ₹99 is charged on orders below ₹2,000. Cash on Delivery is available for orders up to ₹20,000, with additional COD charges based on order value. Most orders are delivered within 3–6 working days, though delays may occasionally occur. Please note that most Shimano products may take longer to ship. View full shipping policy.

Returns can be initiated within 7 days of delivery. Items must be unused, in original condition, and returned with all tags and packaging intact. Returns are available only on select categories such as apparel, helmets, jerseys, gloves, and similar items. Wetsuits and products discounted above 5% are not eligible for return.

Returns are not accepted for compatibility-related issues unless the product description on our website was incorrect. Return shipping must be arranged by the customer, as pickup is not available.

For eligible returns, you can choose an exchange, store credit, or a monetary refund. Refunds are processed after deduction of applicable shipping and transaction charges. Order cancellations are only possible before the order is processed. View full Return & Refund Policy.