Brake Pads for HOPE E4 / RX4 Disc Brakes

Full control with Gorilla Brakes disc brake pads for HOPE E4 and RX4 disc brake calipers. Designed to fit perfectly in HOPE’s 4-piston systems, these pads offer powerful stopping, improved modulation, and trusted durability for enduro, road, gravel and eMTB setups.

🔧 Compatible HOPE Calipers

  • HOPE Tech 3 E4
  • HOPE Tech 4 E4
  • HOPE RX4+
  • Also fits previous HOPE E4 4-piston variants

🏁 Choose Your Compound

Whether you’re descending at speed or riding daily, Gorilla Brakes has a compound to match your riding style:

  • 🏆 Enduro Pro: Top-tier pad for long descents, heavy riders, and enduro demands
  • 🏁 Factory Racing: Balanced performance for all-mountain, eMTB, and gravel
  • 🔧 Standard: Great for commuters, weekend riders, and value-conscious cyclists

💡 Why Gorilla Brakes?

  • Designed and tested in the UK
  • Multiple compounds for all-weather and riding conditions
  • REACH-compliant and rotor-friendly materials
  • Participate in our brake pad recycling program

📦 Shop With Confidence

🚴 Brake Pads for HOPE E4 & RX4 Disc Brakes

Gorilla Brakes pads for HOPE deliver unmatched stopping control and heat resistance — optimized for aggressive MTB, gravel, and road riding with full compatibility for 4-piston and hydraulic calipers.

✅ Compatible HOPE Calipers

  • HOPE Tech 3 E4
  • HOPE Tech 4 E4
  • HOPE RX4+
  • All previous HOPE E4 4-piston variants

🧪 Compound Options & Comparisons

🌟 Enduro Pro Compounds (Highest Performance)

Built for aggressive enduro, downhill, and high-speed trail braking with outstanding consistency and fade resistance.

CompoundBacking PlateDry Perf.Wet Perf.Heat DissipationLife-spanBest For
Enduro Pro Ultimate🟧 Orange★★★★★★★★★★★★★★★★★★★★★★★★Gravity, DH, Trail, eMTB
Enduro Pro Semi-Metallic🔵 Blue★★★★★★★★★★★★★★★★★★★★Enduro, Trail, Wet Riding
Enduro Pro Resin⚫ Black★★★★★★★★★★★★★★★Trail, Technical XC

🎽 Factory Racing Compounds (High Performance)

Ideal for riders seeking a balance of quiet braking, solid modulation, and lifespan across multiple terrains.

CompoundBacking PlateDry Perf.Wet Perf.Heat DissipationLife-spanBest For
Factory Racing E-Bike🟢 Green★★★★★★★★★★★★★★★★★★eMTB, heavy bikes, gravel
Factory Racing Titanium⚪ Titanium★★★★★★★★★★★★★★XC, light trail
Factory Racing Stealth🟪 Stealth Purple★★★★★★★★★★★★★★★★★Quiet MTB & road
Factory Racing Organic⚪ Grey★★★★★★★★★★★★★★Comfort-focused gravel, touring

🔧 Standard Compounds (Standard Performance)

Reliable everyday braking performance for commuting, trail, or general use. Affordable and dependable.

CompoundBacking PlateDry Perf.Wet Perf.Heat DissipationLife-spanBest For
Semi-Metallic⚫ Black★★★★★★★★★★★★★All-round use
Ceramic – NANO TECH🟢 Green★★★★★★★★★★★★★★★Rotor protection, XC
ENDURO Ceramic🔴 Red★★★★★★★★★★★★★★★★★★eMTB, trail, heat control
Sintered🟡 Gold★★★★★★★★★★★★★★★★★★★★★Wet, mud, DH racing

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📚 Helpful Resources

Frequently Asked Questions

Are these pads compatible with both HOPE E4 and RX4 brakes?
Yes – they share the same 4-piston pad shape. These Gorilla Brakes pads fit both models perfectly.
What compound is best for enduro or eMTB?
We recommend the Enduro Pro, or factory racing compounds for long descents, heavier bikes, or aggressive terrain.
Are these pads road bike compatible with HOPE RX4?
Absolutely. RX4 users riding road or gravel setups will love the Factory Racing or Standard options for low-noise, smooth braking.
Do they fit HOPE Tech 3 and Tech 4 E4?
Yes, they are fully compatible with both Tech 3 and Tech 4 E4 calipers.
Do I need any special tools to install them?
Nope. You can follow our installation guide for a simple, tool-free process.