Gorilla Brakes · Replacement disc brake pads

HEL Performance Gorilla Brakes Factory Racing

Gorilla Brakes pads for the HEL Advocate four-piston caliper, identified by ADV 1. HEL specifies the D-Type 03 pad shape. Match the full Advocate model and product outline before comparing the compounds offered for this fitment.

Compare compounds Fitment questions
Check fitment and compatible models

HEL specifies a Shimano D-Type03 pad shape for the Advocate four-piston brake. Match the full Advocate caliper name and the product pad outline before ordering.

This fitment statement is specific to HEL Advocate. A four-piston count by itself does not establish compatibility with other HEL, Shimano or TRP calipers.

Choose your performance range

Find your brake pads

Enduro Pro

Our highest-performance range.

Factory Racing

Performance-focused options.

Standard Compounds

Everyday riding options.

Not available for this fitment

Choosing Factory Racing

Factory Racing Green offers a balanced braking feel, with strong dry and wet braking highlighted in the comparison guide.

All Enduro Pro and Factory Racing compounds are e-bike rated. For heavy cargo, loaded touring and demanding descents, we recommend Enduro Pro Ultimate Orange or Enduro Pro Semi Metallic Blue in the correct fitment.

Compare compounds

Advice when you need it

Choose. Fit. Bed in.

Fitting guide Bedding-in guide Find your brake pads Ask us about your brakes

Before you order

HEL Performance Gorilla Brakes Factory Racing FAQs

A little help with fitment, compounds and getting ready to ride.

How do I select the correct pad for HEL Advocate (ADV 1)?

Match the full caliper model and pad outline to the detailed fitment information and the selected product. Where several model groups are listed, select your group first; a shared brand, compound or piston count does not make every pad shape interchangeable.

When should I consider Factory Racing?

Factory Racing Green offers a balanced braking feel, with strong dry and wet braking highlighted in the comparison guide.

Which compounds are e-bike rated, and which do you recommend for heavy loads?

All Enduro Pro and Factory Racing compounds are e-bike rated. For heavy cargo, loaded touring and demanding descents, we recommend Enduro Pro Ultimate Orange or Enduro Pro Semi Metallic Blue in the correct fitment.

How should I prepare the rotor and bed in new pads?

Check the rotor’s condition, wear limit and permitted pad material. Follow the installation instructions for your caliper and our bedding-in guide, including rotor preparation when changing compounds.