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Shimano GRX / 105 / Ultegra / Dura-Ace / Tiagra – Factory Racing Disc Brake Pads (L / K-Type) | Gorilla Brakes

Shimano GRX / 105 / Ultegra / Dura-Ace / Tiagra – Factory Racing Disc Brake Pads (L / K-Type) | Gorilla Brakes

Regular price £17.99 GBP
Regular price Sale price £17.99 GBP
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Compatible with all Shimano road and gravel disc calipers using L-Type and K-Type pads — the ultimate upgrade for riders who demand race-ready braking, control, and endurance.

Gorilla Brakes Factory Racing Pads deliver a step up in braking performance using a high-friction metallic formula tuned for heat control, consistency, and modulation. Designed for high-speed gravel, racing, and e-bike applications, they maintain predictable performance even on long alpine descents. Fully e-bike approved.

🔧 Compatibility

Compatible with Shimano L-Type and K-Type disc brake calipers:

Brake Pad Type Shimano Series Caliper Model Riding Style
L / K-Type Shimano BR-RS405, BR-RS785 Road, Gravel, Cyclocross
L / K-Type GRX BR-RX820, BR-RX820-LE, BR-RX810, BR-RX400 Gravel, Cyclocross, Adventure
L / K-Type Dura-Ace Di2 BR-R9270, BR-R9170 Road, Racing, Gravel
L / K-Type Ultegra Di2 BR-R8170, BR-R8070 Road, Racing, Gravel
L / K-Type 105 Di2 BR-R7170, BR-R7070 Road, Racing, Gravel
L / K-Type Tiagra BR-4770 Road, Gravel, Cyclocross
L / K-Type XTR / XT / SLX BR-M9100, BR-M9110, BR-M8110, BR-M7110 Cross-Country (XC), Trail

🔥 Compound Type: Factory Racing (High Performance)

The Factory Racing Compound uses advanced friction modifiers to enhance braking strength and consistency under pressure. It delivers precise lever feel and extended heat stability, making it ideal for endurance, racing, and e-MTB applications.

Feature Performance Benefit
High-friction metallic matrix Powerful, consistent braking at all speeds
Optimised heat transfer Fade-free control under heavy use
Reinforced backing plate Prevents flex and vibration
Extended lifespan Long-lasting performance for e-bikes and racing
Precision fit Exact match for Shimano L / K-Type calipers

📦 What’s Included

  • 1 × Pair of brake pads (for one caliper)
  • 1 × Spring clip
  • Eco-friendly recyclable packaging

🌍 Ideal For

  • Endurance and road racers needing consistent performance
  • Gravel and adventure riders tackling mixed terrain
  • e-Bike riders requiring fade-free braking under load

🚀 Upgrade Options

🏁 Factory Racing Compounds

🏆 Enduro Pro Compounds

🔧 Standard Compounds

📚 Helpful Resources

♻ Sustainability & EU Compliance

All Gorilla Brakes pads are REACH-compliant and produced under EU environmental and materials standards. Learn more in our EU Compliance Policy.

Used pads can be returned through our Brake Pad Recycling Program for responsible recycling and material recovery.

⭐ Trusted by Riders Worldwide

Gorilla Brakes Limited is a top-rated eBay seller with over 13 000 verified positive reviews. View our eBay feedback →

Performance-tested for Shimano L / K-Type systems • © Gorilla Brakes 2025

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❓ Frequently Asked Questions

They use a race-tuned metallic blend for improved braking power, heat stability, and control — ideal for demanding road and gravel riders.

Yes — fully e-bike approved and tested under high-load braking.

Factory Racing pads deliver a smoother lever feel and better heat control with similar power.