*The images are indicative and may vary from the actual product. Some accessories may not be included or components may be different. Check the components section within the product features
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SHIMANO's SM-EW90-A 3-port A-connector mounts neatly to the bike stem and connects to the E-TUBE cables of the DI2 shifters and the downtube linkage cable. The SM-EW90 junction box has an integrated battery level indicator, charging port and gear indexing adjustment switch.
| Sales model code | SM-EW90 |
| Shimano part code | Small parts |
| Bike discipline | E-Bike/Di2/E-tube |
| Use | On the bike |
*Please note that, depending on component availability and other factors, specifications may be subject to change without prior notice.