Compatible with Lewis 4-piston caliper — ideal for riders seeking balanced braking power, quiet performance, and consistent control across all riding conditions.
Semi-Metallic Disc Brake Pads offer the perfect middle ground between strong braking force and low rotor wear. Designed for all-mountain, trail riders, this compound provides smooth modulation, quieter operation, and reliable control in dry or mixed conditions.
🔧 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: Standard Semi-Metallic (Performance)
The Standard Semi-Metallic Compound combines metallic particles with organic resin for consistent braking, quieter operation, and improved feel. It’s an excellent choice for riders who need dependable stopping power without the harsh bite of full sintered pads.
Feature
Performance Benefit
Balanced metal–resin blend
Strong braking with quiet, smooth modulation
Reduced rotor wear
Gentle on discs for long-term use
High heat resistance
Reliable performance on long descents
Low noise design
Quiet braking under normal riding conditions
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
Trail and all-mountain riders seeking quiet control
Balancing power and pad life
Commuters or touring cyclists needing smooth performance
🚀 Upgrade Options
Explore Gorilla Brakes’ full compound lineup to find your perfect setup:
Semi-Metallic pads deliver quiet, smooth braking with reduced rotor wear and consistent stopping power. They are perfect for riders who want a balanced mix of performance and comfort for everyday trail or e-bike use.
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, reducing waste and supporting sustainable riding.
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