Wide compatibility
We develop products for established brands as well as new motors.
We develop products for established brands as well as new motors.
We guarantee the functionality of our tuning chip for the entire lifespan of your e-bike.
We produce products for suppressing the speed limiter of electric bikes equipped with a mid drive made by BOSCH, SHIMANO, YAMAHA, GIANT, BAFANG, BROSE, FLYON, PANASONIC, OLI and IMPULSE.
SpeedBox products allow you to utilize 100% of your E-bike’s potential. This gadget suppresses the speed limiter. The maximum speed of your electric bike will only be limited by your pedalling rate.