Details
EW-WU111 Di2 Wireless Unit
Shifting customization, system diagnosis and firmware updates can now be done through Bluetooth Smart on smart phones and tablets, using the eTube app
Also allows to send shifting and system data to compatible cycle computers via private ANT+ protocol
Requires BT-DN110 internal battery or BM-DN100 external battery mount
Part Numbers
UPC | Store SKU |
---|---|
689228893955 | WIR45562839D |