About Hayes Semi-Metallic Brake Pads
Gorilla Brakes Hayes-compatible semi-metallic brake pads are designed for riders who want dependable braking performance with smooth modulation and reduced noise. Using a blended organic and metallic friction compound bonded to a black back plate, these pads deliver consistent braking across a wide range of riding conditions.
Semi-metallic pads offer improved durability and heat resistance over organic compounds while remaining quieter and more rotor-friendly than sintered pads. This makes them ideal for everyday MTB use and mixed-condition riding.
🛠️ Key Performance Benefits
- Balanced braking power with smooth, predictable modulation
- Improved durability compared to organic compounds
- Quieter operation than sintered pads
- Reliable performance in dry and mixed conditions
🧪 Compound Characteristics
| Compound | Material | Dry Perf. | Wet Perf. | Heat Resistance | Durability | Recommended Use |
|---|---|---|---|---|---|---|
| Semi-Metallic | ⚫ Organic-Metallic Blend (Black Back Plate) | ★★★★☆ | ★★★☆☆ | ★★★☆☆ | ★★★★☆ | MTB, Commuting, Mixed Conditions |
📦 Popular Hayes Brake Models Using Semi-Metallic Pads
- Hayes MTB: Dominion A4,T4 Dominion A2,T2 Stroker, Radar, Dyno
- Hayes Legacy & OEM: Sole, MX Series, older Hayes hydraulic disc systems
⚠️ Things to Note
- Not as heat-resistant as sintered pads under prolonged heavy braking
- Not recommended for downhill or full-power e-MTB use
- Correct bedding-in improves braking performance and pad life
📚 Helpful Resources
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