Compatible Hayes Mountain Bike Brake Calipers
This collection covers Hayes’ dedicated MTB brake range, trusted by trail riders, enduro racers and downhill athletes. Hayes brakes are known for their consistent lever feel, high power output and reliability in demanding riding environments.
Current Hayes MTB Brake Systems
- Hayes Dominion A4 – 4-piston enduro, downhill and eMTB brake
- Hayes Dominion A2 – Lightweight 2-piston XC and trail brake
- Hayes Dominion T4 – UPGRADED 4-piston enduro, downhill and eMTB brake
- Hayes Dominion T2 – UPGRADED Lightweight 2-piston XC and trail brake
Supported & Legacy Hayes MTB Brakes
- Hayes Stroker Trail – Trail and all-mountain brake
- Hayes Stroker Ryde – Entry-level hydraulic MTB brake
- Hayes Prime / Prime Pro – Trail-oriented hydraulic brakes
- Hayes MX Series – Mechanical disc brakes used on trail and park bikes
- Hayes Mag / Mag Plus – Classic hydraulic MTB brake systems
🏆 Enduro Pro Compound Comparison (Highest Performance)
| Compound | Backing Plate | Dry | Wet | Heat | Life | Best For |
|---|---|---|---|---|---|---|
| Enduro Pro Ultimate | 🟧 Orange | ★★★★★★ | ★★★★★★ | ★★★★★★ | ★★★★★★ | Enduro, downhill, bike park and eMTB riding |
| Enduro Pro Semi-Metallic | 🔵 Blue | ★★★★★ | ★★★★★ | ★★★★★ | ★★★★★ | All-weather trail and enduro riding |
| Enduro Pro Resin | ⚫ Black | ★★★★ | ★★★ | ★★★★ | ★★★★ | Quiet XC and light trail riding |
🏁 Factory Racing Compound Comparison
| Compound | Backing Plate | Dry | Wet | Heat | Life | Best For |
|---|---|---|---|---|---|---|
| Factory Racing Titanium | ⚪ Titanium | ★★★★ | ★★★ | ★★★★ | ★★★ | XC and lightweight trail builds |
| Factory Racing Stealth | 🟪 Purple | ★★★★★ | ★★★★ | ★★★★ | ★★★★ | Quiet but powerful trail and enduro braking |
| Factory Racing Organic | ⚪ Grey | ★★★★★★ | ★★ | ★★ | ★★★★ | Ultra-quiet riding and smooth modulation |
| Factory Racing – High Durability | 🟩 Green | ★★★★★ | ★★★★★ | ★★★★ | ★★★★★ | Wet riding, bike park laps and eMTB use |
🔧 Standard Compound – MTB & All-Weather Options
| Compound | Backing Plate | Dry | Wet | Heat | Life | Best For |
|---|---|---|---|---|---|---|
| Semi-Metallic | ⚫ Black | ★★★★ | ★★★ | ★★★ | ★★★ | Everyday trail riding and general MTB use |
| Ceramic – NANO TECH | 🟩 Green | ★★★★★ | ★★★★ | ★★★ | ★★★ | Dry trail riding and reduced rotor wear |
| ENDURO Ceramic | 🔴 Red | ★★★★★ | ★★★★★ | ★★★★ | ★★★★ | Hot climates and sustained descents |
| Sintered (Metallic) | 🟡 Gold | ★★★★★ | ★★★★★ | ★★★★★★ | ★★★★★ | Wet, muddy conditions and maximum durability |
Helpful Resources
Compound Comparison
Compare Enduro Pro, Factory Racing & Standard compounds.
Installation Guide
Step-by-step instructions for MTB pad fitting.
Bedding-In Guide
Get maximum braking performance from day one.
Brake Pad Materials
Understand resin, metallic and ceramic brake pads.
Latest News
MTB setup guides and product updates.
Customer Support
Need help choosing Hayes pads? Contact our experts.
Why Mountain Bikers Trust Gorilla Brakes
Gorilla Brakes pads are tested across XC, trail, enduro, downhill and eMTB riding. Riders trust our compounds for consistent power, fade resistance and reliable braking in extreme terrain and weather conditions.