In selecting mountain bike disc brake pads, there are several primary categories and features: 1. Mechanically Cut Disc Brake Pads: Typically crafted from metal alloys, featuring specific heat-dissipating structures and cut grooves to enhance heat dissipation. The grooves aid in expelling water and mud, improving braking efficiency, and reducing the impact of lubricants and debris on the disc brake pads. 2. Fixed-Type Disc Brake Pads: These pads might be single-piece or thicker fixed-type discs, known for their solid structure without open slots or grooves. They tend to possess higher quality and durability due to their typically thicker build. 3. Cooling Technology Disc Brake Pads: Some disc brake pads incorporate specialized cooling techniques to improve heat dissipation. This technology might include heat dissipation channels or special coating to reduce heat generated during braking, thereby minimizing wear on the brake pads and discs. 4. Specialized Disc Brake Pads: Certain bicycle brands introduce specialized disc brake pads tailored for their specific bike models. These pads might feature particular connection standards or unique brake performance designs, requiring compatibility with the corresponding brand and model's brake system. When selecting disc brake pads, consider the bike's usage, riding style, and personal preferences. Different types of disc brake pads may vary in terms of heat dissipation, durability, and braking performance. In addition to the general categories mentioned earlier, disc brake pads may also feature specific characteristics or unique designs, depending on the manufacturer's innovation and technology. Here are some other potential specific categories or features: 1. Lightweight Disc Brake Pads: Some disc brake pads are designed to be lighter, reducing the overall weight of the bicycle. These pads might use lighter alloys or incorporate more intricate designs. 2. High Heat Dissipation Disc Brake Pads: Certain disc brake pads have enhanced heat dissipation structures aimed at more effectively dispersing heat, improving brake performance, and reducing wear. 3. Ceramic Disc Brake Pads: High-end disc brake pads are manufactured using ceramics, known for better durability and braking performance, albeit at a higher cost. 4. Special Surface Treatments: Some disc brake pads might possess special surface treatments, such as anti-corrosion coatings or surface sanding, to enhance durability and brake performance. ADUI BRAKE, a professional disc brake pad manufacturer, boasts patented innovative designs that enable the customization of brake pads according to individual needs, brand-specific technology, and actual riding requirements.