Oxidation Black Aluminum Big Bracket For Car Rear Double Caliper

Why do the rear wheels have two brake calipers, one large and one small
Careful owners and friends have observed the rear brakes of their cars. The rear brakes of most cars have only one brake caliper just like the front brakes. But there are exceptions, right? If you look at Maserati or Tesla, you will find that these high-end models have an extra small caliper than ordinary cars.
Many people are at a loss, don't they already have a big brake caliper? So what's the use of this small caliper? Is it decoration? This must have its effect, today Jekit store will give you a popular science!
Generally speaking, the car is divided into front and rear brakes. When braking, the front brake will account for 70% of the brakes, and the rear brake will account for a much smaller percentage, with only 30% of the effect. So if you pull up the handbrake or buckle the electronic handbrake after parking your car, will all the brake calipers work? In fact, it is not. When parking the car, it relies on the rear wheel parking calipers or drum brakes to make the car stand still.
The rear wheel brake of a car is generally divided into two parts. One caliper is responsible for parking brake, and one caliper is responsible for driving brake. Like Tesla, Maserati or some modified cars, some car owners will choose to install two calipers on the rear wheel to replace the drum brake. In this way, the large calipers are used for driving braking, and the small calipers are used for parking brakes.
When you stop the car and pull up the handbrake, it is not your big brake caliper to hold the rear wheel tightly, but the small caliper will work to brake your car. If there is no dual caliper, there will be a drum brake in the middle of the rear wheel (although the rear wheel you see is a disc brake, there is actually a drum brake hidden in the middle). When you pull up the handbrake, or step on the foot brake, or buckle the electronic handbrake, the drum brake will work to prevent slipping. With the rear wheel with two brake calipers, there is no drum brake.
Now everyone understands why some cars have dual calipers on the rear wheels. In fact, the brackets with double calipers are different from the brackets with single calipers. The role of the bracket is to connect the car and the caliper. The installation method of bracket is also different, there are about four kinds. Since the double caliper bracket needs to be connected to two calipers, its shape is larger than that of a single caliper, and its appearance is also very different. Of course, the biggest difference in appearance is to make different models according to different models. The bracket of each car is different. Although there are many models in the world, the database of jekit is also very large. Please feel free to buy. Today, Jekit will share with you, welcome to find the Jekit store to buy your favorite modified brakes and upgrade your car.

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