What Are Brake Pads Made Of ? – Complete Guide by Gorilla Brakes


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What Are Brake Pads Made Of?

Brake pads are typically made from four core material families: resin (organic), semi-metallic, ceramic, and sintered metal. Each behaves differently for power, noise, heat control, rotor wear, and lifespan.

Want the full overview of disc brake pad types and how to choose the right compound? Start here: Complete Bike Brake Pads Guide.

Quick tip: If you want the simplest “safe choice” for most riders, start with semi-metallic. If you regularly do long descents or ride in mud and winter grit, look at sintered or your Enduro Pro tiers.
Gorilla Brakes eBike brake pads

Main Materials Used in Brake Pads

Organic / Resin

Non-metal fibres bonded with resins. Usually the quietest and most rotor-friendly option.

Shop Organic Pads

Semi-Metallic

A blend of metallic fibres and resins. A strong “all-rounder” for UK conditions.

Shop Semi-Metallic

Ceramic

Ceramic fibres and fillers. Smooth modulation and good heat stability in dry/mixed conditions.

Shop Ceramic

Sintered

Metallic particles fused under heat/pressure. Built for wet, mud, grit and long descents.

Shop Sintered

Aramid / “Kevlar” Style Reinforcement

Advanced blends can include aramid reinforcement for stability, feel and high-heat behaviour.

Shop Factory Racing
Gorilla Brakes NRS brake pads

Gorilla Brakes Factory Racing Compounds

The Factory Racing range is built around braking character: modulation, control, noise behaviour, and consistency under load.

Enduro Pro – High-Load, High-Heat Performance

For aggressive riding, heavier bikes and longer descents, Enduro Pro is designed for consistency under sustained heat.

Gorilla Brakes quiet titanium brake pads

Why Different Materials Matter

Heat resistance
Sintered and higher-load performance tiers handle heat best on long descents.
Noise
Organic/resin options are typically the quietest.
Rotor wear
Resin and semi-metallic are usually gentler; sintered prioritises durability.
Lifespan
Sintered and high-load compounds tend to last longest in grit and winter mud.

Compounds for UK & European Riding

In UK winter mud and grit, durability and consistent bite matter most — sintered and higher-load performance tiers are usually the best match. For European alpine descents, heat stability becomes the priority to reduce fade on long, steep runs. For road and gravel, quieter compounds with smooth modulation often feel best day-to-day.

FAQs – Brake Pad Materials

What are mountain bike brake pads made of?
Most MTB pads are resin, semi-metallic, or sintered — chosen based on conditions and how hard/long you brake.
Are ceramic brake pads better?
They can be excellent for smooth braking and longevity in dry/mixed conditions — but heavy mud often suits other compounds better.
Which brake pads last the longest?
Sintered and higher-load performance tiers typically last longest, especially in abrasive winter grit.
Which pads are quietest?
Organic/resin compounds are usually the quietest and most “smooth-feeling” on the lever.
Bottom line: brake pads use different material families (resin, semi-metallic, ceramic, sintered and advanced blends) to tune power, heat control, noise and durability. If you match the compound to your riding conditions, your braking becomes more consistent and predictable.

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