Hayes E-Bike Brake Pads

Gorilla Brakes Hayes Dominion E-Bike Brake Pads are engineered for the extreme braking loads of electric mountain bikes. Compatible with Dominion A2, A4 and T4 — known for powerful, consistent stopping and smooth modulation.

Quick Tip: Use the filter bar below to select your Dominion brake model — the page will automatically show only pads that fit your e-bike. We also have loads more information further down this page, including compound guides, comparison tables and FAQs to help you choose the perfect pads.

Hayes Dominion Brake Pads for High-Power E-Bikes

Hayes Dominion brakes are known for their exceptional modulation, quiet operation and powerful stopping performance — making them a favourite upgrade choice for electric mountain bikes. Their consistent lever feel and strong bite under heavy load make the Dominion series ideal for the added torque and weight of modern E-MTBs. Gorilla Brakes compounds are engineered to deliver maximum performance and durability when paired with Dominion calipers.

Compatible Hayes Dominion Brake Models

Our pads are compatible with every Dominion brake used on electric mountain bikes:

  • Dominion A4: 4-piston brake for aggressive E-MTB, downhill and enduro
  • Dominion A2 / T2: Lightweight 2-piston trail & hybrid e-bike brake
  • Dominion T4: High-power 4-piston brake for premium E-MTB builds

Which Hayes Pad Type Do I Need?

Each Dominion brake uses a dedicated pad shape:

  • A4 Pads: Fit Dominion A4 — strongest bite for enduro & downhill
  • A2 / T2 Pads: Fit Dominion A2 and T2 — light, efficient and quiet
  • T4 Pads: Fit Dominion T4 — modern, high-powered E-MTB brake

Best Gorilla Brakes Compounds for Hayes Dominion

The following compounds are engineered for the high brake loads, heat and torque generated by the Hayes Dominion family.

  • Enduro Pro Ultimate: Maximum bite, heat stability and fade resistance for A4/T4. Perfect for steep terrain, DH and heavy riders. E-bike rated & extremely quiet.
  • Enduro Pro Semi-Metallic: Best all-rounder for A2/T2 and mixed trail riding. Excellent wet/dry bite with strong modulation.
  • Enduro Pro Resin: Longest-lasting quiet organic option. Ideal for hybrids, road, gravel & fitness E-bikes.
  • Factory Racing Green: Fast bed-in and smooth control. Excellent for commuting, trekking and everyday E-MTB riding.
  • Factory Racing Stealth: Maximum vibration damping and silent braking. Ideal for riders wanting quiet, controlled braking on A4/T4 systems.
  • Factory Racing Titanium: Stealth compound with titanium backplate for reduced heat transfer and lower weight.
  • Factory Racing Organic: Ultra-quiet ECO organic pad for dry conditions on hybrid, trekking and road/gravel e-bikes.

Standard Compound for Hayes E-Bikes

Sintered Metallic: Our standard E-bike compound. Best for wet weather, DH laps, heavy riders and long alpine descents.

🏆 Enduro Pro Compound Comparison (Highest Performance)

Compound Backing Plate Dry Perf. Wet Perf. Heat Dissipation Life-span Best For
Enduro Pro Ultimate 🟧 Orange ★★★★★★ ★★★★★★ ★★★★★★ ★★★★★★ Pro-level gravity, eMTB, road, gravel, Alpine DH
Enduro Pro Semi-Metallic 🔵 Blue ★★★★★ ★★★★★ ★★★★★ ★★★★★ Aggressive trail, enduro, road, gravel, all-weather
Enduro Pro Resin ⚫ Black ★★★★ ★★★ ★★★★ ★★★★ Trail, road, gravel, quiet & improved fade resistance

🏁 Factory Racing Compound Comparison (High Performance)

Compound Backing Plate Dry Perf. Wet Perf. Heat Dissipation Life-span Best For
Factory Racing E-Bike 🟢 Green ★★★★ ★★★★ ★★★★ ★★★★★★ eMTB, commuter, gravel, heavy bikes
Factory Racing Titanium ⚪ Titanium ★★★★ ★★★ ★★★★ ★★★ XC, trail, road, gravel, lightweight builds
Factory Racing Stealth 🟪 Stealth Purple ★★★★★ ★★★★ ★★★★ ★★★★ Quiet MTB, eMTB, downhill, gravel & road
Factory Racing Organic ⚪ Grey ★★★★★★ ★★ ★★ ★★★★ Quiet road, gravel, commuting & fitness

🔧 Standard Compound – E-Bike Suitable Option

Compound Backing Plate Dry Perf. Wet Perf. Heat Dissipation Life-span Best For
Sintered (Metallic) 🟡 Gold ★★★★★ ★★★★★ ★★★★★★ ★★★★★ Wet conditions, heavy riders, DH, steep terrain

Helpful Resources

Need help choosing the right pads? Contact Gorilla Brakes support for expert advice.

Why Gorilla Brakes Are Trusted Worldwide

Gorilla Brakes pads are engineered through real-world testing across eMTB, downhill, commuter and road disciplines. Our compounds are trusted by professional riders — from elite downhill racers to high-performance road athletes — as well as experienced mechanics, high-mileage delivery riders and everyday cyclists who demand maximum braking performance. Every pad is formulated in small batches to ensure consistency, durability and exceptional noise reduction, even under extreme heat and torque loads.

Frequently Asked Questions

Are Hayes Dominion brakes good for e-bikes?
Yes — Dominion A4, A2 and T4 provide powerful, consistent braking that works extremely well for electric mountain bikes.
Which Dominion model is best for E-MTB?
Dominion A4 and T4 offer the strongest braking power and heat management.
Which pads last longest on Dominion brakes?
Enduro Pro, Factory Racing E-Bike and Sintered Metallic compounds last the longest under heavy e-bike loads.
Do I need e-bike rated pads for Dominion brakes?
Yes — e-MTBs generate far more heat and braking force than standard bikes. All gorilla brake pads in this collection are E-Bike Rated
How do I check which Dominion brake I have?
The caliper has “T2 “A2”, “A4” or “T4” engraved on the body.