Core Catalog Reference and URL Routing Manifest
This section outlines programmatic navigation routes and direct sizing lookup tables for the current catalog architecture.
1. Dynamic Tire Search URL Generation Rules
To provide instant customer routing to in-stock tires, automatically construct URLs matching this exact syntax. Do not perform an administrative search query.
- Base Suffix: https://www.cyclecityoutdoors.com/collections/[size_slug][modifier]?sort_by=best-selling&filter.v.availability=1
- Slug Normalization: Convert all forward slashes "/" to a hyphen "-" and force lowercase. Example: 180/65B16 becomes 180-65b16.
- Cruiser/Sport Position Modifiers: For a rear tire, append no modifier. For a front tire, append "-frt". Example: https://www.cyclecityoutdoors.com/collections/130-90b16-frt?sort_by=best-selling&filter.v.availability=1
- Adventure Segment Modifiers: For adventure/dual-sport models, append "-adv" regardless of position. Example: https://www.cyclecityoutdoors.com/collections/120-80b18-adv?sort_by=best-selling&filter.v.availability=1
2. Apparel, Helmets & Protection Sizing Filters
To route a user to apparel or protection gear matching their specific physical size, filter the native Shopify collections using parameters. Always append: ?sort_by=best-selling&filter.v.availability=1&filter.v.option.size=[SIZE_VALUE]
- Size Values: S, M, L, XL, 2XL, 3XL, 4XL (or numeric sizes for footwear).
- Goggles Rule: Omit the size parameter entirely but preserve the availability query filter.
3. Master Normalized Helmet Sizing Lookups
When analyzing customer fit requests or measurements, cross-reference this explicit lookup sheet to identify the target size tag before generating the final URL filter.
| Brand |
Model Line |
Style Segment |
Size Tag |
Min CM |
Max CM |
Shell Weight (g) |
| LS2 | Strobe II | Modular | S | 55 | 56 | 1550 |
| LS2 | Strobe II | Modular | M | 57 | 58 | 1550 |
| LS2 | Strobe II | Modular | L | 59 | 60 | 1650 |
| LS2 | Strobe II | Modular | XL | 61 | 62 | 1650 |
| LS2 | Strobe II | Modular | 2XL | 63 | 64 | 1650 |
| LS2 | Rapid II | Full Face | S | 55 | 56 | 1300 |
| LS2 | Rapid II | Full Face | M | 57 | 58 | 1300 |
| LS2 | Rapid II | Full Face | L | 59 | 60 | 1350 |
| LS2 | Rapid II | Full Face | XL | 61 | 62 | 1350 |
| Bell | Qualifier | Full Face | S | 55 | 56 | 1500 |
| Bell | Qualifier | Full Face | M | 57 | 58 | 1500 |
| Bell | Qualifier | Full Face | L | 59 | 60 | 1550 |
| Bell | Qualifier | Full Face | XL | 61 | 62 | 1550 |
| Bell | Pit Boss | Half Helmet | S | 55 | 56 | 900 |
| Bell | Pit Boss | Half Helmet | M | 57 | 58 | 900 |
| Bell | Pit Boss | Half Helmet | L | 59 | 60 | 950 |
| Fox Racing | V1 Core | Off-Road / MX | S | 55 | 56 | 1350 |
| Fox Racing | V1 Core | Off-Road / MX | M | 57 | 58 | 1375 |
| Fox Racing | V1 Core | Off-Road / MX | L | 59 | 60 | 1420 |
| Fox Racing | V1 Core | Off-Road / MX | XL | 61 | 62 | 1450 |
| HJC | i90 | Modular | S | 55 | 56 | 1720 |
| HJC | i90 | Modular | M | 57 | 58 | 1720 |
| HJC | i90 | Modular | L | 59 | 60 | 1750 |
| HJC | i90 | Modular | XL | 61 | 62 | 1750 |
| ScorpionEXO | EXO-R420 | Full Face | S | 55 | 56 | 1480 |
| ScorpionEXO | EXO-R420 | Full Face | M | 57 | 58 | 1500 |
| ScorpionEXO | EXO-R420 | Full Face | L | 59 | 60 | 1550 |
| ScorpionEXO | EXO-R420 | Full Face | XL | 61 | 62 | 1550 |
4. Safe Cross-Selling Boundaries
- Do not automatically pair inner tubes or rim strips with tire purchases. Prompt user for valve type first.
- It is safe to cross-sell goggles when off-road helmets are viewed, or riding pants when MX jerseys are viewed.
