Electric Wire / e-Tube cable
The next-generation Shimano EW-SD300 electric wire is used to connect the individual parts of the EP8 E-MTB and future Di2 series to each other. They're available in a lot of different sizes:
- 150mm
- 250mm
- 300mm
- 350mm
- 400mm
- 500mm
- 550mm
- 600mm
- 650mm
- 700mm
- 950mm
- 1000mm
- 1200mm
- 1400mm
- 1600mm
These wires are smaller than the older EW-SD50. The wire diameter is about 2.1mm and the plug itself is 3.2mm.
Despite the obvious differences in size between the EW-SD50 and the EW-SD300, they're both E-Tubes. You can wire up any Di2 series using EW-SD300 wires, but you'll need the EW-AD305 adapter.
You cannot use the TL-EW02 tool to connect these wires, it is too big. The correct tool is the TL-EW300.
Details & Specifications
| Shimano model number: | EW-SD300 |
| Weight: | 10 g |
| E-Tube ports: | 0 |
| E-Tube Port type: | SD300 |
| Type: | Wire |
| Component series: | Non-series components NON (All) |
| Downloads: | EP8 Dealer Manual (technical) |
