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SpeedBox 3.0 Compatible with Brose/E-Bike Tuning Chip Compatible with Brose or Specialized Motors/Speed Unlimited/Adjustable Speed

Free shipping on orders over $29.99

$199.00

$ 82 .99 $82.99

In Stock

About this item

  • E-bike tuning chip compatible with Brose motors MAG, Drive S, Drive T, and with Specialized motors.
  • Not compatible with: Motors: Brose S Mag FIT. E-bikes without a display port connection (often with only a cap). Enviolo Automatiq, SpeedBox App.
  • Activation: WALK function / + - + - Maximum speed: unlimited Speed limiter: YES
  • The speed display in the Specialized Mission Control app does not function correctly. If your e-bike has a TCU without a display, we recommend purchasing the B.Tuning version compatible with the SpeedBox app.
  • To connect the SpeedBox chip to an e-bike, we use color-coded connectors equipped with a key for correct connection, making chip installation truly easy. We have written detailed instructions and created videos that allow every customer to install the SpeedBox. Removing the tuning chip is as simple as installation. If you have any connection issues, please don’t hesitate to contact us.
  • If you want to install a SpeedBox on a brand new bike, you must ride at least 10 km on this bike before starting the chip for the first time. https://youtu.be/bWuNKLWg5i0?si=nIDdlGVfiYOKtbKY


With the SpeedBox, you’re no longer limited to 25 km/h. You’ll experience the full power of your e-bike, determined solely by your pedaling cadence. This is our most powerful and versatile product, displaying the actual speed and allowing you to set a custom maximum speed. The chip is meticulously optimized for performance and maximum riding enjoyment. This e-bike kit removes the speed limit of the pedelec, enabling you to ride at unrestricted speeds.


Tom
Reviewed in Germany on May 10, 2025
Passt bei mir leider nicht.
Cisso
Reviewed in France on March 22, 2025
Fonctionne parfaitement sur e-st 500 rockrider. La batterie fond a vu d’oeil par contre.
jack
Reviewed in Belgium on February 6, 2025
Super facile à monter et résultat génial( fonctionne sur Rockrider st 520 avec moteur brose T alu
Joseph Brown
Reviewed in the United Kingdom on September 7, 2024
The unit works perfectly, and as advertised. My biggest concern was that the speedo reading would be wrong but it it's not, it's accurate. Perfect. Really makes my ebike what it should have been from the factory.
DO HYUNG KIM
Reviewed in the United States on October 7, 2024
It certainly works for my turbo tero 5.0.I set the max speed to 45km/h in order to be error-safe.It will be Awesome if it lasts long enough without any trouble.
Mirci
Reviewed in Spain on November 14, 2023
Cumple su función, uso la bici para ir al trabajo y para entrenar, cuando entreno puedo apagarlo y funcionar con la asistencia normalmente de fábrica de la bici e incluso apagar la asistencia eléctrica, cuando voy al trabajado puedo ir más rápido sobretodo en terreno llano y arañar unos minutos cuando se pueda, lo cierto es que este tipo de equipamiento ayuda a comprender más la utilidad de la bici eléctrica, claro está, con mucha responsabilidad y cumplimiento de la normas, solo por caminos privados , guiño guiño!!! Cuando lo estaba instalando se ha roto un poco el conector cilíndrico al sujetar con la pinza, tener cuidado es un poco frágil, por lo demás estoy muy contento con él producto.
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