These knobs are direct replacements for Fanatec rotary encoders on all of their Formula wheels. These are designed to be much more robust than the stock knows that tend to crack and fit very snugly onto the encoders. They are printed in all black and have an inset that can be painted if you wish to have a colored stripe down them.

As always, our products come with a life-time warranty. If you have any issues with them at all, please reach out to us for support.