Shimano EW-SD300-I Electric Wire Di2 1200mm Built in Routing POC In addition to this shape

In addition to this shape maximizing shifting performance and upgrading the aesthetics of any bike

Eagle™ chain links have a smooth radius

ergonomic composite molded grip

ABS-1 Pro or Dual Valve equipped

a dedicated pocket or conical seat houses each spoke nipple allowing the spoke/nipple to exit the rim in a straight line while also ensuring even pressure distribution around the molded spoke hole – further enhancing the wheels reliability

Shimano EW-SD300-I Electric Wire Di2 1200mm Built in Routing POC In addition to this shapeThe Shimano SD300 Di2 Internal Electric Wire enables you to connect your Di2 battery to your front and rear derailleurs. It has the added functionality of being able to transfer data between devices ensuring you are able to keep up to date through the compatible E Tube App. Specifications Model: EW SD300Series: EP8000Type: Internal routingCable Length: 1200mmCable Diameter: 2. 40mmPlug Diameter: 3. 45mm Mfr Claimed Weight TBC