Get in touch
Do you have a question, want to give feedback or apply for a sponsorship? Then don't hesitate to contact us via the chat function on the right bottom of this page. We will get back to you as soon as possible.
Sign up to our newsletter and save
10% off your next order.
Do you have a question, want to give feedback or apply for a sponsorship? Then don't hesitate to contact us via the chat function on the right bottom of this page. We will get back to you as soon as possible.
What is ONZA all about and what does "Swiss Performance" stand for? We have a longstanding heritage and are proud to let you know more about us!
Find out more about the different rubber compounds and casing constructions used in our tires and what their acronyms mean.
Here you get to read the newest stories of our riders, mouthwatering custom builds and the latest news of around the company.