BADASSBOX for BOSCH Motors

Where is your sensor?

The speed sensor and its positioning are decisive for which badass box you need.

We distinguish between the classic mounting on the chain stay and the integrated mounting in the area of the dropout.

Sensor on the chain stay

A good indication that your sensor is on the chain stay is the presence of a spoke magnet.
In addition, the sensor is usually direct and easily visible.

Bosch Classic Sensor

If this sensor of your Bosch motor - as shown in the picture below - is located on the chain stay of your bike, then the badassBox 4 Bosch is exactly what you need.

Bosch Slim Sensor

If the sensor shown is on the chainstay of your bike, then you need the badassBox 4 Bosch Slim-Set. It is actually an adapter from Bosch that contains the pin-shaped sensor of the Bosch Smart System.

Sensor in the area of the dropout

If the sensor is integrated, then you do not have a spoke magnet, but instead a magnet on the brake disc.
To get a good view of the sensor, it is recommended to remove the rear wheel.

Bosch Classic Sensor

This sensor has been mounted on the chainstay for many years, but it is also integrated into the dropout. We have put together the badassBox 4 Bosch X-Set for this configuration.

Bosch Slim Sensor

If this sensor of your Bosch motor - as shown in the picture below - is integrated on your bike, then the badassBox 4 Bosch Slim-Set is just right for you. This is the sensor of the Bosch Smart System.

Bosch G4 Sensor

You need our badassBox 4 Bosch G4-Set if this small sensor is integrated into the dropout on your bike.