Shimano EW-SD50 Di2 E-Tube Wire 350mm

Experience seamless shifting with the Shimano EW-SD50 Di2 E-Tube Wire 350mm, designed to deliver reliable electronic connectivity for your Shimano Di2 system. This essential component ensures precise and efficient communication between your shifters and derailleurs, enhancing your riding performance.

• Frame grommets for E-tube internal-wiring compatible frames are sold separately – see Shimano Frame Grommet Kit Electronic Shifter Extra Parts for a complete setup.
• Utilizing Shimano’s advanced E-Tube technology, the Ultegra Di2 wires feature a two-prong design, optimized for Ultegra systems and NOT compatible with Dura-Ace 7970 Di2 wiring.
• Flexible installation options allow all E-Tube wires to be used for either internal or external routing, giving you the versatility to customize your bike setup.