Description
Shimano Di2 Frame Junction BoxFrame Junction Box connects via SD50 E-tube wires to four different points: front derailleur, rear derailleur, cockpit junction box and battery mount. All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions. Use Di2 system checker to update component firmware from https://e-tubeproject.shimano.com/.
Additional Information
| Brand | Shimano |
|---|---|
| Color | Black |
| Compatible Bike Type | Electric Bike |
| MPN | IEWEX010 |
| Manufacturer Warranty | 2 years |
| Model | Di2 Junction Box |
| Part Type | Junction Box |
| UPC | 689228634732 |
