Car Anti-lock Braking System sensors play a crucial role in modern vehicle safety systems by monitoring wheel speed and helping to prevent the wheels from locking up during braking. There are two main types of ABS sensors; passive or active. Passive types generate an analog signal when the wheel is in motion. They work by detecting the changes in the magnetic field as teeth of a tone wheel pass by the sensor. Also, active sensors are mostly equipped with a Hall sensor.

Active types require an input signal which is influenced by a changing magnetic field around the Hall sensor. In fact, this is a digital signal which will be generated without the car in motion, allowing for more precise and immediate detection of wheel speed changes. A feature that is useful for e.g. a hill holder function. All products have EAC approval and are provided with fitting instructions for the selected articles.

Car Wheel Hubs have evolved significantly over time, transitioning through roughly four generations of design and functionality.  In fact, every wheel bearing consists of two rows of balls or rollers. At first, in hub 0, the oldest generation, these are separate bearings that utilize tapared roller or ball bearings. In the later types, the two rows are combined into one bearing housing, simplifying design and installation. Where the mounting of the older generation is complicated, it becomes easier with every new generation.

The older generation has to be greased and requires special adjustment to achieve the correct preload. The latest generation of bearing units are fully assembled, ready to bolt on units that require little or no special skills. This generation represents the pinnacle of wheel bearing technology, focusing on user-friendliness and minimal maintenance. Additionally, all products have EAC approval and are provided with fitting instructions for the selected articles.