How To Change Trp Spyre Brake Pads? – In 12 Easy Steps

Having well-functioning brakes on your bike is crucial for your safety while riding. However, your brake pads will wear down over time and must be replaced. While this may seem daunting, changing your TRP Spyre brake pads is a simple process that can be done at home with the right tools and knowledge.

In this article, I will walk you through the steps to change your TRP Spyre brake pads. This will save you money on expensive repairs or replacements and give you the confidence to tackle other maintenance tasks on your bike. So, grab your wrenches, and let’s get started.

Here are 12 Steps to Change Trp Spyre Brake Pads

  1. Start by removing your rear wheel to access the disc brakes.
  2. Loosen the brake tension of the cable to allow for easier adjustment.
  3. Assemble the brake pads by placing them together with the spring in the middle, ensuring they hold each other.
  4. Once assembled, the pads should be pressed together when pressure is applied and come off when pressure is released.
  5. Slide the assembled brake pads back into the caliper.
  6. Secure the brake pads in place using the security screw and tighten it.
  7. Check the distance between the pads and adjust if necessary. If the pads are too tight, loosen the fine adjustment screws or caliper screws to open them up.
  8. Carefully tighten all the screws that were loosened, making sure to follow the manufacturer’s recommended torque specifications. Use a torque wrench if required.
  9. Reinstall the rear wheel, ensuring the brake pads are spread enough to accommodate the brake rotor.
  10. Tighten the wheel axle to secure the wheel in place.
  11. Give the wheel a spin to ensure it rotates freely and the brakes are not rubbing against the rotor.
  12. Remember to break in the brake pads by applying gentle braking force and gradually increasing the intensity over several rides.

How to Know Its Time to Change Brake Pads?

There are several indicators that can help you determine when it’s time to change your brake pads. Here’s what to look out for:

  1. Thin Brake Pad Material: Most brake pads have a wear indicator line or groove on them. If the brake pad material is worn down to or near this line, it’s a clear indication that the pads need to be replaced.
  2. Squealing or Squeaking Noise: Brake pads are designed with small metal tabs called “wear indicators.” When the brake pads wear down to a certain point, these tabs come into contact with the rotor, producing a high-pitched squealing or squeaking sound. This noise is a sign that the pads are worn and need to be replaced.
  3. Reduced Braking Performance: If you notice a significant decrease in your bike’s braking power, even with a firm squeeze of the brake levers, it’s likely due to worn brake pads. As the brake pad material wears down, it becomes less effective at gripping the rotor, resulting in reduced stopping power.
  4. Visual Inspection: Take a close look at the brake pads. If you can see that the pad material is significantly worn, has uneven wear patterns, or has become glazed or hardened, it’s time to replace them.
  5. Vibration or Pulsation: Worn brake pads can cause vibrations or pulsations in the brake lever when braking. If you feel a pulsating sensation or feedback through the brake lever, it may indicate that the pads are unevenly worn or contaminated and need replacement.
  6. Age and Mileage: Brake pads, like any other component, have a lifespan. Suppose you’ve been using the same brake pads for an extended period or have accumulated a high mileage. In that case, it’s a good idea to inspect them closely and consider replacing them preventively.

It’s important to regularly inspect your brake pads and address any signs of wear or deterioration promptly. Maintaining good braking performance is crucial for your safety while riding. If you’re uncertain about the condition of your brake pads, consult a professional bike mechanic for an expert assessment and advice.

Tips On Changing Brake Pads

  1. Gather the necessary tools: Before you begin, ensure you have the appropriate tools for the job. This typically includes an Allen wrench or a screwdriver, depending on the type of brake system you have.
  2. Identify the brake pad type: Determine whether you have rim brakes or disc brakes, as the replacement process may differ between the two. Rim brakes use pads that clamp onto the wheel rim, while disc brakes have pads that press against a rotor.
  3. Remove the old brake pads: For rim brakes, release the brake cable tension by opening the quick release or undoing the cable anchor bolt. Then, remove the retaining hardware (such as a bolt or pin) that holds the brake pads in place. Slide out the old brake pads from their holders. For disc brakes, locate the retention clip or bolt that secures the brake pads and remove it.
  4. Clean the brake caliper and rotor (for disc brakes): If you have disc brakes, it’s a good idea to clean the brake caliper and rotor with isopropyl alcohol or brake cleaner. This helps remove any contaminants and ensures optimal braking performance.
  5. Install the new brake pads: Insert them into their respective holders or caliper. Ensure they are positioned correctly and aligned properly with the rim or rotor surface. Double-check that the pads are securely seated.
  6. Adjust the brake pads: Depending on the brake system, you may need to make adjustments to ensure proper alignment and clearance. Follow the manufacturer’s instructions for your specific brake model. This may involve adjusting the pad position, cable tension, or caliper position.
  7. Test the brakes: After installing the new brake pads, test the brakes to ensure they are functioning properly. Squeeze the brake levers firmly to check for smooth and effective braking. If necessary, make further adjustments until you achieve the desired braking performance.
  8. Bed-in the brake pads (for disc brakes): If you’ve installed new disc brake pads, it’s recommended to bed them in. This involves a series of controlled stops to transfer a thin layer of brake pad material onto the rotor surface, improving performance and reducing noise.

Remember, it’s best to consult a professional bike mechanic for assistance if you’re unsure about any step or lack the necessary skills or tools. They can ensure the brake pads are correctly installed and adjusted, guaranteeing optimal braking performance and your safety on the road.

Frequently Asked Questions [FAQs]

1. How Often Should I Change My Brake Pads? 

Brake pad wear depends on several factors such as riding style, terrain, and pad material. As a general guideline, it’s recommended to inspect your brake pads regularly and replace them when the pad material reaches a thickness of around 1-2 millimeters. If you notice reduced braking performance, unusual noises, or excessive wear, it’s time to replace the brake pads.

2. What Tools Do I Need To Change Brake Pads? 

The specific tools required may vary depending on your bike’s brake system, but some commonly used tools include an Allen wrench or screwdriver for removing retaining hardware, a clean rag or paper towels for cleaning, and possibly a torque wrench for tightening bolts to the manufacturer’s specifications. It’s best to consult your bike’s user manual or specific brake pad replacement instructions for the recommended tools.

3. How Do I Know If I Have Rim Or Disc Brakes? 

Rim brakes are typically found on older bikes and use brake pads that clamp onto the sides of the wheel rim. Disc brakes are more common on modern bikes and have pads that press against a rotor attached to the wheel hub. You can visually inspect your bike’s brake system to determine whether you have rim or disc brakes.

4. Can I Replace The Brake Pads Myself, Or Should I Seek Professional Help? 

Brake pad replacement can be done by many cyclists, especially for rim brakes, as it is a relatively straightforward process. However, if you are unsure about any step or lack the necessary tools or experience, it’s always recommended to consult a professional bike mechanic. They have the expertise to ensure the brake pads are correctly installed, aligned, and adjusted for optimal performance and safety.

5. Are There Any Specific Considerations For Disc Brake Pad Replacement?

When replacing disc brake pads, it’s important to consider the compatibility of the new pads with your specific brake system. Disc brake pads come in different compounds, such as organic, semi-metallic, and metallic, each offering different braking power, noise, and durability characteristics.

It’s advisable to consult your bike’s manufacturer or the brake pad manufacturer to choose the appropriate pad compound for your riding style and conditions.


Changing brake pads for disc brakes is a relatively simple process that many cyclists can do. However, it’s important to consider the compatibility of the new pads with your specific brake system and to consult a professional bike mechanic if you’re unsure about any step or lack the necessary skills or tools. With adequate preparation and the right tools, you can confidently replace your TRP Spyre brake pads and enjoy improved braking performance and safety on the road.

John D. Archer

John D. Archer is a mechanical engineer and writer based on the area of automotive accessories at, A resident expert and professional, John is passionate about all things automotive and loves to share his knowledge. He has good experience in all kind of automotive accessories. He has worked as a chief mechanical engineer in some reputed automotive garage firm.