Compatible with Lewis 4-piston calipers — engineered for riders who demand race-level braking performance, control, and consistency in all riding conditions.
Factory Racing Disc Brake Pads deliver high-output braking power and excellent modulation for aggressive trail, enduro, and e-MTB riders. This compound provides superior heat management and fade resistance, offering confident braking even on long, technical descents.
🔧 Compatibility
- Lewis LH4 calipers
- Lewis AE calipers
- Lewis LHP S4 calipers
- Lewis LV4 calipers
- Replaces Lewis TP-37 pad shape (4-piston design)
🔥 Compound Type: Factory Racing (High Performance)
The Factory Racing Compound uses an advanced high-friction formulation with improved thermal stability and lever control. It’s the perfect upgrade for riders who want precise braking, smoother modulation, and consistent bite across varied terrain. Fully approved for e-bike use.
| Feature |
Performance Benefit |
| Factory Racing friction blend |
Race-ready braking with refined modulation |
| High thermal capacity |
Fade-free braking on steep, extended descents |
| Consistent power delivery |
Strong, smooth control on every lever pull |
| Durable performance |
Long pad life with stable braking in all weather |
| Precision OEM fit |
Exact match for Lewis TP-37 calipers |
📦 What’s Included
- 2 × Pairs of brake pads (for one 4-piston caliper)
- 1 × Spring clip set
- Eco-friendly recyclable packaging
🌍 Ideal For
- Enduro and trail riders demanding high power and fade resistance
- e-MTB and gravity riders needing consistent control on long descents
- Performance riders looking for race-quality modulation and heat control
🚀 Upgrade Options
Compare compounds across the Gorilla Brakes range to match your terrain and riding style:
🔧 Standard Compounds
🏁 Factory Racing Compounds
🏆 Enduro Pro Compounds
🧠 Why Choose Factory Racing Pads?
Factory Racing pads deliver powerful, predictable braking under pressure with smoother lever feel and exceptional heat control. Perfect for e-MTB, trail, and gravity riders who demand dependable race-level stopping performance.
📚 Helpful Resources
♻ Sustainability & EU Compliance
All Gorilla Brakes pads are REACH-compliant and manufactured under EU environmental and safety 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, helping reduce waste and support sustainable riding.
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Developed in the UK • Performance-tested for Lewis LH4 / AE / LHP S4 / LV4 systems • © Gorilla Brakes 2025
