Speedbox Shimano Ep8 1.3 + E-tube Port Speed Increasing Device

Speedbox Shimano Ep8 1.3 + E-tube Port Speed Increasing Device. Unleash the full potential of your Shimano-powered e-bike with the redesigned SpeedBox 1.3. Featuring all-new hardware and firmware, this advanced tuning chip deactivates the speed limiter, allowing you to ride without restrictions. The function is easily controlled by simply switching your bike´s lights on or off. Designed for straightforward installation using original connectors, it connects directly to your motor´s E-Tube Port (a free port is required). Experience your e-bike´s true power and take control of your ride. A redesigned chip tuning for your electric bike with a Shimano motor in a renewed design, completely new hardware and firmware.The SpeedBox 1.3 chip tuning allows you to deactivate the speed limiter of the electric bike.After installing the chip, the actual data up to 23km/h is displayed on the screen of the electric bike.If you want to monitor the correct speed and all driving data during your ride, we