Connection and communication
with devices
E-TUBE PROJECT
Connecting the bicycle to a device allows you to update the settings and firmware, and more.
E-TUBE PROJECT is needed to configure the settings and update firmware.
Download E-TUBE PROJECT from our support website (
https://bike.shimano.com/e-tube/project.html
For information on how to install E-TUBE PROJECT, check the support website.
System requirements
PC linkage device
E-TUBE PROJECT
Firmware
BT-DN300
SM-PCE02
Version 5.0.0 or later
Version 4.0.0 or later
The SM-PCE02 can be used to connect the entire bicycle to a PC.
Firmware is subject to change without notice.
If your version of E-TUBE PROJECT and the firmware for each component are not up to date, there
could be problems operating the bicycle. Check the version and update them to the latest ones.
Connection and communication with devices
E-TUBE PROJECT
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