Why do we make titanium bolts?

That's because we wanted to tune the best racing car with titanium, which is the best material for strength materials.

Titanium is a material that is supple and has a specific strength. By using this for bolts, performance can be improved without showing a negative aspect.

We did not seek the performance in the limit range by cutting the wall thickness to the limit like racing use, but we sought to improve the feeling in the daily range.

All for comfortable riding. All the materials are ASTM standard Grade 5 Ti-6Al-4V, which is the best material for titanium alloys used for machine parts.
There is a reason to have to use this material.

Reducing the weight under the spring, especially the weight of the rotating part, is more effective than expected in the part with a large amount of momentum because it brings about a decrease in the rotating mass. Not only does it improve braking performance and driving stability, but it also improves road followability in order to greatly improve suspension performance, leading to better ride quality.