Guides
Fitment, GEO and Shopify — written so AI can cite it.
Short, answer-first pages for wheel and tire store owners. Use them as-is, or treat them as the definitions Momentum Fitment is built around.
What is fitment GEO?
Fitment GEO is the practice of structuring vehicle fitment and wheel specs so AI shopping assistants can cite a store when a shopper asks what wheels or tires fit a specific vehicle.
How AI assistants choose wheel stores
When a shopper asks an AI assistant which wheels fit their truck, the assistant selects a short list of stores whose fitment data it can verify. Stores that hide fitment in click-only filters are usually omitted.
Wheel fitment specs: bolt pattern, offset, hub bore
Wheel fitment is the set of measurements that determine whether a wheel mounts on a vehicle safely: bolt pattern, offset, center bore, and width/diameter relative to fender clearance.
How to cut wrong-fit wheel returns
A wrong-fit return is a wheel or tire sent back because it did not mount on the shopper’s vehicle — usually a bolt pattern, offset or load-rating mismatch that the storefront did not block.
How Shopify wheel stores show up in AI shopping
AI shopping channels are assistants (ChatGPT, Gemini, Perplexity, Google AI Overviews) that recommend products from the public web. They do not click your theme’s year-make-model dropdown.
ACES and PIES for wheel and tire catalogs
ACES is the Auto Care standard for which vehicles a part fits. PIES is the Auto Care standard for product attributes (size, finish, brand). Wheel catalogs still need offset, bolt pattern and hub bore on top of a basic vehicle match.