Compatible with Lewis 4-piston calipers — built for aggressive riders who need strong initial bite, high heat stability, and consistent braking on every descent.
Enduro Pro Semi-Metallic Pads combine metallic and resin friction materials to achieve race-level performance with smooth, predictable control. Designed for riders who demand rapid engagement, stability, and fade-free power, they excel on long descents and under e-bike loads.
🔧 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: Enduro Pro Semi-Metallic (High Performance)
The Enduro Pro Semi-Metallic Compound is tuned for e-MTB and high-power applications, combining the endurance of metallic pads with the refined modulation of resin. It provides strong braking force and reliable lever feel in both wet and dry conditions. Fully e-bike approved.
Feature
Performance Benefit
Advanced semi-metallic matrix
Race-level braking with controlled bite
High heat stability
Fade-free braking on extended descents
Responsive friction layer
Immediate stopping power with precise lever feel
Durable performance
Extended lifespan for e-MTB and enduro riding
Precision OEM fit
Exact dimensions 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 downhill racing with steep, sustained braking
e-MTB riders seeking superior heat control and power
All-mountain riders needing consistency in wet and dry terrain
Gorilla Brakes is trusted by riders worldwide, with over 13,000 verified positive feedback ratings.
We also work closely with race teams and sponsored riders to validate performance in real-world conditions.
Didn't make a huge difference compared to Shimano H03A. Better bite but no change on the braking power (not yet tested on harsh conditions/long downhill