SpeedBox 3.2 B.Tuning for Specialized (Motors 3.1) - Qty: 100 pcs + 16 free, Package: BAG

A tuning chip of the 3rd gen. with Bluetooth for Specialized e-bikes with motors 3.1

SpeedBox 3.2 B.Tuning brings a unique connection between your e-bike and smartphone. Optimized for performance and ultimate riding enjoyment, it removes the speed limit from your e-bike and unlocks unlimited riding. With the SpeedBox App, you can track and record all your ride parameters directly on your phone’s display — anytime, anywhere.

How does SpeedBox 3.2 B.Tuning for Specialized work?

Install SpeedBox easily in the frame of your e-bike under the control unit.

You can activate the tuning either directly in the app, by pressing the WALK button, or by using the button combination - + - +. The value 35.1 km/h will briefly appear on the display, indicating the preset maximum speed of 35 km/h.

You can deactivate the tuning the same way. The value 25 km/h will appear on the display and the e-bike will then work as it did before installing the tuning.

You can change the maximum assistance speed by gradually switching modes from TRAIL three levels down and then three levels up (AUTO - ECO - OFF - ECO - AUTO - TRAIL). The default maximum assistance speed will appear on the display. Each press of the WALK button or each turn of the rear wheel increases the maximum assistance speed by 5 km/h. The last displayed limit will be saved after five seconds of inactivity.

SpeedBox App for SpeedBox 3.2 B.Tuning

The SpeedBox App connects your e-bike with your mobile via Bluetooth. It provides real-time data, trip logs, and advanced features:

• Tuning control
• Speed limit adjustment
• Trip tracking and history
• Invisible tuning
• Motor lock
• Diagnostics
• Wheel circumference setup

Try the App before purchase with the demo mode. Your phone must support Bluetooth 4.0 or higher.

Assembly

Color-coded connectors and keying ensure easy installation.

Follow our detailed guides and videos for step-by-step instructions.

Before activating on a brand-new bike, make sure to ride at least 10 km.

Warning

Please note that operating e-bikes modified in this way on public roads may be in conflict with the applicable legislation of some countries. The manufacturer assumes no liability for any damage caused by the use of SpeedBox products. E-bikes equipped with SpeedBox products are not allowed to be used on public roads, cycle paths, or public spaces. E-bikes equipped with SpeedBox products may only be used on private property and entirely at your own risk. Using SpeedBox products may void your e-bike’s warranty.

We recommend using additional safety equipment and protective gear to prevent injuries.

If you lose your service password or PIN, you can use this service: Retrieve PIN/password.