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

1550

LS2

Strobe II

Modular

1550

LS2

Strobe II

Modular

1650

LS2

Strobe II

Modular

1650

LS2

Strobe II

Modular

2XL

1650

LS2

Rapid II

Full Face

1300

LS2

Rapid II

Full Face

1300

LS2

Rapid II

Full Face

1350

LS2

Rapid II

Full Face

1350

Bell

Qualifier

Full Face

1500

Bell

Qualifier

Full Face

1500

Bell

Qualifier

Full Face

1550

Bell

Qualifier

Full Face

1550

Bell

Pit Boss

Half Helmet

900

Bell

Pit Boss

Half Helmet

900

Bell

Pit Boss

Half Helmet

950

Fox Racing

V1 Core

Off-Road / MX

1350

Fox Racing

V1 Core

Off-Road / MX

1375

Fox Racing

V1 Core

Off-Road / MX

1420

Fox Racing

V1 Core

Off-Road / MX

1450

HJC

i90

Modular

1720

HJC

i90

Modular

1720

HJC

i90

Modular

1750

HJC

i90

Modular

1750

ScorpionEXO

EXO-R420

Full Face

1480

ScorpionEXO

EXO-R420

Full Face

1500

ScorpionEXO

EXO-R420

Full Face

1550

ScorpionEXO

EXO-R420

Full Face

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.

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Dunlop | SKU: 0305-1059

DUNLOP Tire - AE2 - Front - 120/70B21 - 68H 45252474

Name: DUNLOP Tire - AE2 - Front - 120/70B21 - 68H 45252474
Brand: Dunlop
SKU: 0305-1059
Price: 214.99 USD
Availability: InStock

$214⁹⁹ $259⁹⁵

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DUNLOP Tire - AE2 - Front - 120/70B21 - 68H 45252474

Description

Cut-breaker construction for both front and rear tires provides a more robust casing to easily handle the weights and torques of current and non-current v-twin cruiser and touring motorcycles
Updated front and rear compounds offer enhanced wear resistance and wet-weather performance
Optimized tread pattern design aids in improved wear characteristics and mileage

Payment & Security

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DUNLOP Tire - AE2 - Front - 120/70B21 - 68H 45252474

This item has Free Shipping

Calculating shipping time...

Calculating delivery estimate...

Dunlop | SKU: 0305-1059

DUNLOP Tire - AE2 - Front - 120/70B21 - 68H 45252474

$214⁹⁹ $259⁹⁵

Shipping calculated at checkout.

Care information

Display general product information or specific product information using metafields.

Delivery and Shipping

Add some general information about your delivery and shipping policies.

Add a stand out message for your customers

DUNLOP Tire - AE2 - Front - 120/70B21 - 68H 45252474

Description

Cut-breaker construction for both front and rear tires provides a more robust casing to easily handle the weights and torques of current and non-current v-twin cruiser and touring motorcycles
Updated front and rear compounds offer enhanced wear resistance and wet-weather performance
Optimized tread pattern design aids in improved wear characteristics and mileage

Payment & Security

Payment methods

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Core Catalog Reference and URL Routing Manifest

1. Dynamic Tire Search URL Generation Rules

2. Apparel, Helmets & Protection Sizing Filters

3. Master Normalized Helmet Sizing Lookups

4. Safe Cross-Selling Boundaries

DUNLOP Tire - AE2 - Front - 120/70B21 - 68H 45252474

Care information

Delivery and Shipping

Description

Payment & Security

Multi-Tread

Multi-Tread

Optimized Tread Pattern

Improved Compound

Intuitive Response Profile

IRP

Customer Reviews

DUNLOP Tire - AE2 - Front - 120/70B21 - 68H 45252474

Care information

Delivery and Shipping

Description

Payment & Security

Multi-Tread

Multi-Tread

Optimized Tread Pattern

Improved Compound

Intuitive Response Profile

IRP

Customer Reviews

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