For charging SHIMANO internal DI2 Batteries (BT-DN110), the SM-BCR2 also serves as a computer connection device for E-TUBE PROJECT firmware updates and configuration.
Sales model code | SM-. BCR2 |
Shimano part code | Small parts |
Bike discipline | E-Bike/Di2/E-tube |
Use | On the bike |
Type | Battery charger |
The components of the bicycles, as described on this page, are those specified by the manufacturer at the time of launch of a new product.
Please note that these components may be subject to change without notice by the manufacturer for other components of similar characteristics.
If you need to confirm the specifications of any component, we recommend you visit the manufacturer's official website or contact our customer service team.