SpeedBox for Shimano STEPS E8000 with electronic Di2

SpeedBox for Shimano STEPS E8000 with electronic Di2.
SKU: speedbox-shimano-with-di2

Availability: In stock

Incl. 19% Tax
Product Description

SpeedBox for Shimano STEPS E8000 with Di2

Attention: With the new Shimano Update [4.7.0.] many E Bike Tuning products are not working anymore. Please do not update!

This processor-controlled module is a perfect tuning solution for electric bikes with Shimano STEPS motors and electrical Di2 shifting systems. The SpeedBox increases the maximum engine support from 25 to 50 km/h. Up to a speed of 22 km/h the speed is displayed correctly - above this value the displayed speed is being "frozen". In this case, simply use an external navigation device or a GPS-enabled smartphone to get the correct speed values.

If your E Bike has a light system or, more specifically, an enabled light function, you can easily switch the SpeedBox on or off using the light button.

Light ON = SpeedBox is deactivated

Light OFF = SpeedBox is activated

Tip: If you want to use your bike´s light and the SpeedBox tuning tool simultaneously, do not plug in the red cable (the lighting cable from the SpeedBox to the motor) during the installation.

If your E Bike is not equipped with a light system or, more precisely, if the lighting function of your E Bike has not been activated, the installed SpeedBox is always activated as soon as you switch on your E Bike. By the way, the light function of your Shimano STEPS E Bike can be activated by your electric bike dealer or in your local bicycle repair shop - the appropriate equipment should be available there.

The installation of this tuning tool is very simple, even technical amateurs can do this comfortably at home. Thanks to matching (original) plugs, the installation process is absolutely uncomplicated. Special diagnostic tools are not required.

According to the manufacturer, only high-quality components from world-renowned manufacturers are used in the production of the SpeedBox. Of course, the module is robust and waterproof. Each module is extensively tested during and after production. The SpeedBox is manufactured in the Czech Republic.


- E Bikes with Shimano STEPS E8000 drives and Di2 shifting systems.

Hint: If you own a Shimano STEPS E8000 E Bike without Di2, please order the “SpeedBox for Shimano STEPS E8000 Electric Bikes without electronic Di2”.

Additional Information
Additional Information
Manufacturer Speedbox
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