Shimano Electric Wire Di2 EW-SD300 E-Tube, 500 mm

The Shimano Electric Wire Di2 EW-SD300 E-Tube, 500 mm in black, is designed for seamless integration within Shimano’s Di2 electronic shifting system. This high-quality 500 mm cable ensures reliable, fast, and precise communication between components, supporting smooth and efficient gear changes. Crafted for durability and compatibility, it is an essential replacement or upgrade part to maintain peak performance of your Di2 setup.