EW-SD50 Di2 E-Tube Wire 1200mm

This is a 1200mm Shimano EW - SD50 Di2 E - Tube wire. Shimano's E - Tube wires and connectors offer reliable performance. Frame grommets for E - tube internal - wiring compatible frames are sold separately; check out the Shimano Frame Grommet Kit for extra parts. Ultegra Di2 wires use Shimano's e - tube technology. The e - tube is a two - prong system and isn't cross - compatible with Dura - Ace 7970 Di2 wiring. All e - tube wires can be used for both internal and external applications. It has a length of 1200mm.

Using this Shimano EW - SD50 Di2 E - Tube wire is easy. You can use it for internal or external wiring in your bike as needed. Just connect it properly to the relevant components. When using internal wiring, remember that the frame grommets are sold separately, so you'll need to buy them if your frame is compatible. One important thing to note is that this wire's e - tube technology is a two - prong system and won't work with Dura - Ace 7970 Di2 wiring. For maintenance, keep it clean and avoid bending it too sharply to prevent damage. Regularly check the connections to make sure they are secure. If you notice any issues, it's best to get it checked by a professional.