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What is the difference between disc brakes and hydraulic disc brakes?

1 Answers

IsabelleLynn

07/30/25 4:44am

The differences between disc brakes and hydraulic disc brakes are: 1. Different transmission methods: Disc brakes rely on pulling the steel wire connected between the brake lever and the brake caliper to tighten and drive the brake caliper to close; Hydraulic disc brakes use high-density mineral oil instead of steel wire, and by pulling the brake lever to compress the space inside the brake line, the hydraulic pressure increases to press the brake caliper. 2. Different brake lever structures: The disc brake lever operates by pulling a wire, and the wire inside can be seen; The hydraulic disc brake lever operates by compression and is enclosed. Disc brakes consist of a brake disc connected to the wheel and a brake caliper at the edge of the disc. When braking, high-pressure brake fluid pushes the brake pads to clamp the brake disc, thereby producing the braking effect.

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