SpeedBox 3.0 Tuning Chip for Brose 
        SpeedBox 3.0 Tuning Chip for Brose
SpeedBox 3.0 Tuning Chip for Brose 
        SpeedBox 3.0 Tuning Chip for Brose
SpeedBox 3.0 Tuning Chip for Brose 
        SpeedBox 3.0 Tuning Chip for Brose

SpeedBox 3.0 Tuning Chip for Brose

£199
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Enhance your e-bike experience with the SpeedBox 3.0 Tuning Chip for Brose – a cutting-edge solution that puts you in control of your ride's speed limits.

Unlock the full potential of your e-bike by choosing your preferred speed limit with the SpeedBox 3.0 tuning product. Once installed, your e-bike's display provides real-time data, including maximum and average speeds, daily mileage, and cruising range.

  • Activation: WALK function/ + - + -
  • Maximum speed: unlimited
  • Speed limit setting: YES
  • Display shows: actual values
  • Compatible with motors:
    • Brose SPECIALIZED (except for SL models)
    • Brose S-MAG
    • Brose S
    • Brose T
    • Brose C
    • Brose T-ALU
  • Not compatible with motors:
    • Brose S Mag FIT
  • Not compatible with e-bikes:
    • e-bikes that do not have a connector in the display port (usually there is just a dummy plug instead)
  • Not compatible with:
    • Enviolo Automatiq
    • SpeedBox App


In case of updating the software of your e-bike, uninstall SpeedBox from the e-bike first, update the software and reinstall SpeedBox.

How does it work?
Activating the tuning kit on your bike's controller is a breeze. Simply engage the WALK assist function, and a value of 9.9 km/h (6.2 mph) appears. From this point, you can effortlessly cruise at speeds of 40 km/h, 50 km/h, or even exceed 60 km/h.

To revert to the original settings, deactivate the tuning kit by briefly activating the WALK assist function again. The display shows a value of 2.5 km/h (1.6 mph), resetting the speed limit to 25 km/h, restoring your e-bike to its pre-tuned state.

SpeedBox is versatile, catering to e-bikes without a traditional control unit with a WALK assist function. Easily activate or deactivate SpeedBox using the + - + - button combination, offering flexibility for various e-bike models.

Adjusting the maximum speed of your electric assistance is simple. Navigate through three levels down and then three levels up: TURBO - TRAIL - ECO - OFF - ECO - TRAIL - TURBO. The current speed limit is displayed, and you can fine-tune it by activating the WALK assist function briefly or by rotating the rear wheel 360°. The displayed value corresponds to the chosen limit, making customization effortless. The last set limit is saved after 5 seconds of inactivity.

Upgrade your e-bike's performance and make every ride uniquely yours with the SpeedBox 3.0 Tuning Chip – available now at our Liverpool bicycle store. Unleash the full potential of your e-bike with precision and control.