What is Di2 e-tube?

E-Tube is a powerful platform that lets you take charge of your shifting. Whether you want to customize your shift speed, set up Synchro Shift or update your firmware, it is the tool you need to take control of your ride.

What does Shimano E-tube do?

SHIMANO genuine application E-TUBE PROJECT allows you to customize your settings, update firmware, and get the useful information through Windows PC ver. by connecting with the bikes.

How do you connect Di2 to e-tube?

To connect to the E-TUBE app you simply turn on the power on your bike, open the app and tap the flashing 'connection' icon in the top right corner. Next, tap 'connect' and then you're set up and ready to go!

What is Di2 Etube?

E-Tube is the name Shimano gave to their Di2 electronic communication system. It consists of electric wires, components, plugs and its own communication protocol (using CANBUS). The e-Tube project software is the Windows desktop application Shimano released.

What is the meaning of Di2?

Di2 stands for “Digital Integrated Intelligence” – Shimano's version of electronic shifting. DI2 gives you instant, accurate, lightning-fast shifts the first and every time, at the push of a button.

What can Di2 do?

Di2 is programmable to allow you to shift through multiple gears at once by holding down the shifting button. Perfect for wide gearing swings like the transitions from gulley to switchback on a trail ride or from off the back to chasing back on in a road race.

Is Di2 worth the money?

If you have the money and you ride a lot, yes. It is so worth it. I'm big fan of Di2, but it's a luxury. You probably won't enjoy the ride anymore than mechanical, unless you enjoy useful gadgets and tech for their own sake.

Which app is Di2?

Shimano has released the latest version of its E-Tube Di2 programming app for Android and iOS platforms, allowing you to customise Di2 functions wirelessly through Bluetooth-enabled tablets and mobile devices.

How do I connect my Shimano Di2 to my phone?

1. Verify that [Connect] is set to ON in the (MENU), and then tap [Device]. Tap [Pair to Device] to start pairing. ...
2. Activate the sensor or the DI2 system. Activating the sensor or the DI2 system. ...
3. Set the tire circumference for a sensor capable of speed measurement. ...
4. Set the DI2 system switch control and gear information.

How do I program Di2?

From the Sensor Settings option:

1. Confirm Di2 system is awake and connected to the Edge.
2. Select the Di2 Sensor option.
3. Select Sensor Details.
4. Select Dura Ace Remote Setup.
5. Select button option that you want to program.
6. Select from the list the button that you want to program.
7. Select a left press action.

Where is the Di2 battery?

The Shimano BT-DN110 internal Di2 battery can be installed in a number of places: the fork, MTB handlebar, a really long stem.. anywhere that fits really. You will most often find it installed in the seatpost and for good reason: this way it is close to junction B and the bike's derailleurs.

How do you diagnose Di2 problems?

Select 'Error Check' from the menu on the left side of the screen and make sure you check the 'Battery Consumption' checkbox at the bottom of the window. The software will now check each component for possible battery consumption issues. Once it is done it will tell you which components require further testing.

How long does it take to charge Di2?

The battery may take approximately 1.5 hours to fully charge, and the orange charging indictor light will turn off. Shimano offers a diagnostic electronic system checker for the Di2 system.

How do I use my Shimano electric bike?

In order to turn on the system, you simply hold down the power button located on the battery, shown below. When it turns on, the lights on the front of the battery will illuminate to indicate battery level, and the display on the handlebar will light up with the “Shimano Steps” logo.

How does Shimano steps work?

What is Shimano STEPS? STEPS, which stands for Shimano Total Electric Power System, is Shimano's range of electric bike (or e-bike) components. Like other e-bike systems, such as those from Bosch, it's a pedal-assist system, which means the power is only applied when you're pedalling.

How do I activate my Shimano Di2 Bluetooth?

STEPS and eMTBs using the SC-E8000 require you to press hold the mode button while the bike is stopped. You then use the (assist) switch to select 'Bluetooth LE' from the menu and press the mode button to confirm.

How do I check my Di2 battery level?

Checking the main Di2 battery charge level is really easy - you just press the rear derailleur button. Pressing the button for 0.5 seconds or less will turn on the LED, indicating the remaining battery charge.

How do I find my Di2 firmware?

The other method to check for updates is to connect your bike to a computer. Plug in the charger, run E-Tube Project, select your bike type and Connect'. After the connection check is complete the application will let you know about any components that have outdated firmware.

What is the Etube app?

Maximize Your Bike Performance. With the smartphone app, you can easily update firmware and customize electric shifting in addition to the e-bike assist power program. -Maximize the trail ride with customized settings in your own image.

How do I update SM BCR2?

Unfortunately, the only way to update the SM-BCR2 is by using E-Tube Project. The workaround is simple: you install previous version of E-Tube Project, version 3.4. 5, and use that to update the charger. Once that is done you can safely use E-Tube Project 4.0.

Does Di2 save weight?

Second, Ultegra Di2 is a bit heavier, but not by much, as noted above. In fact, if one takes out the non-electronic components, it only loses about 104g to Dura-Ace Di2. So run a Dura-Ace crank, brakes and cassette and you gain less than a quarter of a pound while saving thousands of dollars.

Do Tour de France riders use electronic shifting?

The team uses Dura Ace Di2 shifters, derailleurs, and brakes mixed in with parts from its official sponsors (some bikes also have aftermarket derailleur pulleys).

What happens if Di2 battery dies?

It doesn't switch back to mechanical when the battery dies

SRAM Red eTap has a slight back-up in that the batteries are interchangeable, so if the rear mech goes you can borrow the battery out the front and hopefully have enough shifts to make it home.