Installation: SpeedBox 1 0 for Shimano E6000 - YouTube
SpeedBox 1.2 for Shimano (E8000, E7000, E6100) - Sähkis.fi
Tuning Chip E-Bike SPEEDBOX 1.2 B.TUNING compatible with SPEEDBOX App for display: Shimano steps Assembly: invisible at the drive motor displayed: Actual values up to 23 km/h, then in app activation: light-button