Inspect the brake pads. They are probably worn out and need replacing.
When rainwater gets on brake pads, it can cause them to vibrate and make a squeaking noise when the brakes are applied.
they are horny
this is usually the indicator that you need new brakes so dont worry just get them replaced problem solved
Most times, the squeaking and rubbing noises are caused by brake pad wear, but you say the brakes are fine. Otherwise, if by constant rotation speed you mean the squeaking/rubbing noise is present even when the brakes are not applied, you might want to get the wheel bearing inspected
Sometimes things such as sand will get into your brakes and cause the squeaking noise. In other instances, it might something mechanical beginning to fail. Regardless of the cause, if the noise continues you should see your mechanic!
Brakes squeak when cold because the components of the brake system, such as the brake pads and rotors, are not yet warmed up and may not be making full contact. This can cause vibrations and noise when the brakes are applied, resulting in a squeaking sound.
Your bike's disk brakes may be squeaking due to dirt or debris on the brake pads, misalignment of the brake calipers, or worn brake pads. Regular cleaning and maintenance can help reduce the squeaking noise.
The wheel may be bent. Take the vehicle to a trusted tire shop and have them remove and test the wheel to see if it is bent. The squeaking noise sounds like the brake pads are worn out. You need to have this looked into for the safety of you and your family.
When brakes get wet, the water can cause the brake pads to vibrate and create a squeaking noise. This happens because the water disrupts the friction between the brake pads and the rotor, leading to the squeaking sound.
You brakes are wearing out and it takes them a longer time to stop you.
One thing thing that can cause a squeakingÊ noise with each revolution of a tire is new rim brakes. Bad universal joints may cause the squeaking noise or the back plate may be rubbing on the rotor.
Your car may be making a squeaking noise when you press the brakes due to worn brake pads or brake rotors. This can happen when the brake pads are worn down and the metal backing plate is rubbing against the rotor. It is important to have your brakes inspected and repaired by a professional mechanic to ensure safe driving.