Gorilla Brakes Semi-Metallic Pads – Hayes HFX 9, Mag, and MX-1 Compatible

• ✔️ Semi-metallic compound – quiet, smooth braking with low rotor wear
• ✔️ Compatible with Hayes HFX 9, HFX Mag, and MX-1 disc brake calipers
• ✔️ Great for trail, enduro, recreational MTB, and older performance bikes
• ✔️ Includes 2 pads (1 pair) + pad spring
• ✔️ REACH compliant and packaged in recyclable eco-friendly pouch

Product Description

Gorilla Brakes Semi-Metallic Pads for Hayes HFX and MX-1 calipers offer smooth modulation, quiet operation, and reliable bite across mixed terrain. Built with our soft semi-metallic compound, these pads are perfect for replacing stock or worn pads on classic Hayes disc brake systems.

Ideal for recreational mountain biking, trail riding, or restoring older high-performance builds. Fast bedding-in and a gentle feel on rotors make them a dependable choice for everyday use.

🔺 Need extra power or riding longer descents? Upgrade to our high-performance compounds:

🔧 Compatibility

These pads are a direct fit for the following Hayes brake calipers:

• ✅ Hayes HFX 9
• ✅ Hayes HFX Mag
• ✅ Hayes MX-1

❌ Not compatible with Hayes Stroker, Dominion, Sole, or newer MX series (e.g. MX-2, MX-5)

📦 What’s Included

• 1x Pair of Gorilla Brakes Semi-Metallic Pads (for 1 caliper)
• 1x Pad Spring

⚙️ Technical Specs

• Compound: Semi-metallic (soft blend)
• Backing Plate: Steel
• Pad Shape: Hayes HFX / MX-1
• Compliance: REACH compliant (EU/UK)

🧠 Installation Tip

Apply firm braking 10–15 times on a clean rotor to bed the pads in. Braking performance will improve after a few rides as the surface heat-cures.