Compatible with TRP Hylex, Hylex RS, and Hydraulic TT flat-mount calipers — for riders who want smooth, quiet braking with balanced power and excellent modulation.
Gorilla Brakes Semi-Metallic Pads combine metallic fibres and organic compounds to deliver a controlled, predictable feel without harsh noise. They offer reliable stopping in wet or dry conditions with low rotor wear and clean engagement. Fully REACH-compliant and produced to EU environmental standards. Not e-bike rated.
✅ Compatibility Chart
TRP Brake Model
Caliper Name
TRP Hylex (Flat Mount)
HD-C810
TRP Hylex RS (Flat Mount)
HD-C811
TRP Hydraulic TT
HD-T910
TRP Replacement Pad Fit
F10TS / F10RS / F10XS
🔥 Compound Type: Semi-Metallic (Standard Range)
The Semi-Metallic Compound offers quiet, progressive braking with balanced power and excellent modulation. Perfect for road and gravel riders who want clean, consistent stopping without aggressive bite.
Feature
Performance Benefit
Hybrid metal-organic blend
Strong braking power with smooth control
Low noise output
Quiet operation in wet and dry conditions
Rotor-friendly formulation
Minimised disc wear and dust build-up
Fast bedding-in period
Consistent performance from first ride
OEM precision fit
Exact dimensions for F10-series pad shapes
📦 What’s Included
1 × Pair of brake pads (for one flat-mount caliper)
1 × Spring clip
Eco-friendly recyclable packaging
🌍 Ideal For
Road and Gravel riders
Cyclocross and Fitness bikes
Quiet braking and smooth control in variable conditions
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