Gorilla Brakes · Replacement disc brake pads

Tektro Disc Brake Pads – Gorilla Brakes Factory Racing Stealth

Explore Gorilla Brakes Factory Racing Stealth pads for Tektro. Check the complete Tektro model or HD/MD code and any specified pad thickness. The brand name or piston count alone does not identify the correct pad.

Compare compounds Fitment questions
Check fitment and compatible models
Compatible models and fitment
Model or brake familyCompatibility and fitment details
Standard four-pistonmatch the full Orion / Gemini / Dorado caliper code to the product listing.
Standard two-pistonmatch the full Gemini / Auriga / Dorado caliper code to the product listing.
Flat mountHD-R290 / HD-R310 / HD-R510
with F10BS / F10XS shape references.
5mm four-piston Q13RSHD-T737
HD-E740
HD-T740
HD-E741
HD-T741
HD-E745
HD-T745
HD-M535
HD-T535
HD-M530 and HD-T532 front caliper only.
5mm two-piston P21.11 / E11.11HD-E540
HD-T540
HD-E541
HD-E546
HD-E547
HD-E545
HD-T545
HD-T390
HD-M390
HD-E395
HD-M3520
HD-T3520
HD-M6020
HD-T6020
HD-M5120
HD-M530 rear caliper only.

The current products include standard four-piston, standard two-piston, flat-mount F10BS / F10XS, and two separate 5mm options. A Tektro family name alone does not identify the pad.

5mm options must be selected by the exact compatible caliper; they are not a universal thicker upgrade. Front and rear calipers can require different groups.

Choose your performance range

Find your brake pads

Enduro Pro

Our highest-performance range.

Factory Racing

Performance-focused options.

Standard Compounds

Everyday riding options.

Choosing Factory Racing Stealth

Factory Racing Stealth Purple pairs a steel backing plate with a quieter braking character for trail, road and gravel.

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

Tektro Disc Brake Pads – Gorilla Brakes Factory Racing Stealth FAQs

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

How do I select the correct pad for Tektro?

Check the complete Tektro model or HD/MD code and any specified pad thickness. The brand name or piston count alone does not identify the correct pad. Check the selected product’s exact compatibility before ordering.

How does Factory Racing Titanium differ from Stealth Purple?

They share the same tested compound profile and braking feel. Stealth Purple uses a steel backing plate; Titanium uses a lighter titanium backing plate. Choose the product in the correct pad shape, then decide whether the weight saving matters to you.

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.