Shimano EW-SD300 Di2 Electric Wire - External Routing

Shimano EW-SD300 Di2 Electric Wire

The Shimano EW-SD300 is a second-generation E-TUBE electric wire for external routing. It connects compatible Di2 components using compact SD300 connectors.

• External routing
• Two SD300 connectors
• 2.4 mm cable diameter
• Compatible with Shimano E-TUBE systems that support SD300 wiring
• Choose the required cable length