Shimano EW-SD50 Di2 E-Tube Wire 200mm

Discover the Shimano EW-SD50 Di2 E-Tube Wire 200mm, designed to seamlessly connect your Shimano Ultegra Di2 electronic shifting system for reliable performance. This 200mm E-Tube wire ensures precise communication between components, enhancing shift accuracy and responsiveness.

For frames with internal wiring compatibility, frame grommets are sold separately—explore the Shimano Frame Grommet Kit for a perfect fit and clean installation.

Utilizing Shimano’s proprietary E-Tube technology, the Ultegra Di2 wires feature a unique two-prong design, which is NOT cross-compatible with Dura-Ace 7970 Di2 wiring systems, guaranteeing optimized connectivity for your setup.

Versatile in application, these E-Tube wires can be used for both internal and external routing, providing flexible installation options tailored to your bike’s design.