Before you purchase a tuning chip, PLEASE send us a message and let us know the model of your bike. After we confirm the product is 100% compatible, then you can purchase it. 

Suitable for most Active Line, Active Line Plus, Performance Line and Performance Line CX drives up to model year 2023. Only the Classic motors, model year 2013 or older and the new Smart System (BES3) for model year 2022 are not supported. 

Compatible with the displays Purion, Intuvia, Kiox and Nyon. For the smartphone hub and COBI.Bike, please see the information below.

The device is installed invisibly on the drive motor from the outside. With a little technical skill, the installation can be completed in 15 minutes. No cables need to be damaged or modified, the module is simply plugged in and is immediately ready for use. The module is absolutely watertight because all of the electronics are encapsulated.

No PC or smartphone is required. All settings are made conveniently via the display on the bike.

It is possible to set the speed limit, the governing behavior and the strength of the support via the display. In contrast to the almost complete abolition of engine limitation with other tuning modules, this module still allows a very sporty driving style with moderate battery consumption by slightly raising the limit, eg to 32 km/h. The very abrupt suspension of the engine support at the limit speed is much gentler thanks to the dynamic mode. With the alternative mode, it is possible to set the strength of the motor support yourself in each driving level (TURBO, EMTB/SPORT, TOUR, ECO). You can even adjust the support depending on the speed.