SPEEDBOX 3.0 compatible with Specialized E-Bikes and motors/E-Bike Tuning kit/Tuning chip for unlimited speed

The tuning chip is optimized for performance and maximum riding enjoyment, as it removes the speed limit of 25 km/h for your e-bike. Your maximum speed depends only on your pedaling cadence The chip's connectors are equipped with locks and can be easily connected under the control unit in the frame. The tuning then remains permanently active and does not need to be switched on or off The tuning kit allows the display of the actual speed on the screen or the setting of an individual speed limit, e.g., to conserve battery power Compatible with Brose and Specialized motors (including SL motors, but not compatible with SL motors equipped with a TCU Mastermind unit) Not compatible with SL motors equipped with a TCU Mastermind unit If you plan 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/O_TvcFVpOEs?si=BmEtUfH0s_OVDxVx