Compatible with all Shimano B-Type disc brake systems — designed for riders seeking smooth, quiet braking and balanced control across all terrains.
Gorilla Brakes Semi-Metallic Pads offer a refined braking feel with excellent modulation and reduced noise. Built from a metal-resin hybrid compound, these pads balance power, comfort, and quiet operation — ideal for urban, gravel, and recreational trail use. Not recommended for e-bikes.
🔥 Compound Type: Standard Semi-Metallic (Performance)
The Semi-Metallic Compound blends metallic particles with resin to deliver quiet, consistent braking and improved rotor friendliness. Designed for everyday riding, it provides confidence-inspiring modulation and smooth engagement for MTB, trekking, and city bikes.
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