A setup involving two braking mechanisms per wheel constitutes a major alteration to plain car braking methods. This modification usually entails the addition of a secondary caliper, usually paired with its personal devoted actuation system, to complement the unique, factory-installed brake. A standard utility consists of enabling a hydraulically-actuated handbrake in efficiency driving situations, the place impartial rear wheel locking is perhaps desired.
The incorporation of such a system affords enhanced braking power and impartial management of particular person wheels. That is notably useful in functions like drifting, rally racing, or off-road driving, the place exact modulation of braking power is crucial for car management. Traditionally, this sort of modification was primarily present in motorsport, however its use has expanded to aftermarket customization for avenue autos looking for improved efficiency or specialised capabilities.
