Tires. If the noise changes depending on the road surface, it's caused by tires. If you can find a perfectly smooth, freshly paved section of road, the sound should become very quiet. The only way to change the sound is to buy good tires. Touring tires, or luxury tires are best, and price will be an object. Tire companies spend a lot of time and money figuring out how to get good traction AND a quiet ride. It's not easy to achieve, so if it's worth getting new tires, do your research first.
|