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Last Updated: December 17, 2025
By accessing or using the TREAD OS website (tread-os.com) and services, you agree to be bound by these Terms of Service. If you do not agree to these terms, please do not use our services.
TREAD OS provides:
When using our services, you agree to:
Our website uses artificial intelligence to provide tire recommendations. Please note:
Some wheels we sell are built to order. You choose the design, the diameter and the finish, and the manufacturer then builds that exact set for you. Nothing is taken from a shelf, and a finished set has no other buyer. Where this applies, the product page and your checkout summary say “Built to order” before you pay.
Once production begins, these orders are final. They cannot be cancelled, returned, exchanged or refunded.
Ask us to cancel and we will, provided the manufacturer has not started your build. Email support@tread-os.com with your order reference — it is on your order confirmation, in the form TO-XXXXXXXX. We will check with the manufacturer and confirm in writing either way.
We cannot tell you in advance how long that window lasts. The manufacturer decides when a build starts, not us, and on some designs it is the same day. Treat the order as final from the moment you place it, and contact us immediately if you need to stop it.
The set is yours. That includes changing your mind about the finish, changing or selling the vehicle, or deciding the wheels are not what you pictured. The manufacturer may contact you to confirm fitment details before building; if they do, that is your opportunity to correct the order.
This is about changing your mind. It does not limit what you are owed if something is wrong with the order. Contact us and we will replace the wheels or refund you if:
Please inspect the delivery. Wheel sets ship by freight. Check the set before you sign for it, and note any damage on the delivery receipt at the time of delivery. Damage recorded at delivery is far easier for us to put right than damage reported afterwards.
This section covers built-to-order wheels only. Tires, and wheels we sell from existing stock, are covered by section 6 instead.
Nothing in this section limits any right you have under Colorado or United States law that cannot be waived by agreement.
Tires sold through TREAD OS are covered by manufacturer warranties. We do not provide additional warranties beyond those offered by manufacturers. Warranty claims must be submitted according to manufacturer guidelines.
To the maximum extent permitted by law:
All content on this website, including text, graphics, logos, and software, is the property of TREAD OS or its licensors and is protected by intellectual property laws. You may not reproduce, distribute, or create derivative works without our written permission.
Our website may contain links to third-party websites or integrate third-party services. We are not responsible for the content, privacy practices, or terms of third-party sites. Your use of third-party services is at your own risk.
You agree to indemnify and hold harmless TREAD OS, its officers, employees, and agents from any claims, damages, or expenses arising from your use of our services or violation of these terms.
These Terms of Service shall be governed by and construed in accordance with the laws of the State of Colorado, without regard to conflict of law principles. Any disputes shall be resolved in the courts of Colorado.
We reserve the right to modify these terms at any time. Changes will be effective immediately upon posting. Your continued use of our services after changes constitutes acceptance of the modified terms.
For questions about these Terms of Service, please contact us at:
TREAD OS
Email: legal@tread-os.com
Phone: (720) 439-0188
By using our services, you acknowledge that you have read, understood, and agree to be bound by these Terms of Service and our Privacy Policy.
TREAD OS is a national tire e-commerce platform operated by Tread OS LLC. We are an online store with no walk-in storefront. These terms reflect our commitment to honest, straightforward business practices. We don't hide behind legal jargon—pricing is wholesale-direct retail with no haggling, and local install in the Denver metro is priced clearly upfront.
Our AI-powered tire assistant is designed to help you find the right tires in your size for your driving needs. While we're proud of this technology, for unique requirements or challenging Colorado driving conditions you can always reach our team for a second opinion.
Questions about these terms or our services? We're happy to explain anything in plain English. Email support@tread-os.com or chat with our AI assistant online.
For information about how we handle your personal data, please review our Privacy Policy.