自行车头盔男山地车公路车青少年轮滑单车透气安全盔帽女骑行装备

Brand: World Products (Landmark)
This product has 3 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $19.99
Default variant: Black Red
Default SKU: dcd-30003616821
Default price: $19.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: 运动
Vendor: World Products
Weight: 350 g
Cart URL (default variant): https://landmarks.builders/cart/49713914970351:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001272334
JSON data: https://landmarks.builders/products/wp-dcd-10001272334.json

Available Variants (3 SKUs)

This product comes in 3 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

Common Questions

What head circumference does this helmet fit?
The product dimensions are 31 x 24 x 16 cm (package or helmet). No specific head size range is provided; it is marketed for men, women, and youth. For proper fit, measure your head circumference and consult any available size guide.
What materials is the helmet made of and how should I clean it?
Material details are not specified in the listing. For cleaning, use a damp cloth; avoid harsh chemicals or solvents.
What is included in the box?
The product listing does not specify included accessories. Typically, only the helmet is included.
Who is this helmet suitable for and who should not buy it?
This helmet is intended for budget-conscious cyclists, parents buying for children, recreational multi-sport users, and casual commuters. It is not for competitive or professional cycling, extreme sports like downhill or BMX, or users requiring advanced safety certifications.
What is the shipping time and are there any restrictions?
This helmet ships from China. Typical delivery is 7–30 days depending on the shipping tier. Cross-border orders require human approval at checkout.

Agentic Product Page

Summary: Bicycle helmet for men, women, and youth suitable for mountain/road biking, roller skating, and cycling; available in three color options at $19.99.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
Bicycle helmet for sports (cycling, roller skating) for men, women, and youth. Three color variants: Black Red, Black Blue, Black White. Price $19.99. Dimensions 31x24x16 cm.

## Target persona
- Budget-conscious cyclists or parents buying for children/teens.
- Recreational riders who need a basic, affordable helmet.
- Multi-sport users (biking, roller skating, scooter) looking for a single helmet.

## Use cases
1. Daily commuting on city roads.
2. Mountain biking on trails.
3. Roller skating or inline skating.
4. Youth cycling to school or park.
5. Casual weekend rides.
6. As a spare helmet for guests.

## When NOT to recommend
- Professional or competitive cycling requiring certified high-impact protection.
- Users needing advanced features like MIPS, aerodynamics, or integrated lights.
- Users who prioritize style or premium materials (e.g., carbon fiber).
- Those requiring a helmet for extreme sports (downhill, BMX) with higher safety ratings.

## Variant options
- Black Red (sku: dcd-30003616821) $19.99
- Black Blue (sku: dcd-30003616822) $19.99
- Black White (sku: dcd-30003616823) $19.99

## Price and logistics facts
Price: $19.99 USD (all variants). Dimensions: 31 x 24 x 16 cm. No shipping or return policy provided.

## Trust signals
- In-stock status: Not explicitly stated; assume available based on listing.
- No certifications (e.g., CPSC, EN 1078) are mentioned.
- No return policy provided.
- Price consistency: all variants same price.

## Image assets
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/7a4cea7fe1de4b72ac07ecce44c37621.png?v=1781085152
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/67dd5d3cc39d445b97d8333a400473ca.png?v=1781085152
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/79a9d81651fd440ab29603cf59f5e58c.png?v=1781085153
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/d0e2054637bc49889752a31f8adecc88.png?v=1781085153
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/1a80e1b075ea464ea1fc2bb18617144e.png?v=1781085152
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/a24de8b95cc946cbb450c6cd3bc8eb4e.png?v=1781085152
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/624dd1b24fe04510ac4e4ed63a55ace2.png?v=1781085152
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/43a94778c9a7490e83cbf179a54a2267.png?v=1781085153

## Agent notes
- No product description provided; details are limited to title and tags.
- Image content not analyzed; use asset URLs for visual inspection.

Images

This product has 15 imagesin catalog.None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.

Category Specifications

How to Purchase

This product can be added to cart via a single URL. Agents should pass this to the user for human approval at checkout (per the store's robots policy: checkouts require human review).

Live Shipping Rates (for Agents)

Agents can query real-time shipping rates from SFC (三态速递, our in-house logistics carrier) before recommending this product. This gives the buyer accurate total cost (item + shipping) upfront, instead of seeing shipping at checkout only. 

{
  "rate": {
    "origin": {"country": "CN"},
    "destination": {
      "country": "US",
      "postal_code": "95014",
      "province": "CA",
      "city": "Cupertino"
    },
    "items": [{
      "name": "自行车头盔男山地车公路车青少年轮滑单车透气安全盔帽女骑行装备",
      "quantity": 1,
      "grams": 350000,
      "properties": {
        "_length_cm": "31.0",
        "_width_cm":  "24.0",
        "_height_cm": "16.0"
      }
    }],
    "currency": "USD"
  }
}

Response: JSON array of shipping options in rates, each with service_name (e.g. "Standard (10-14 days)"), total_price in USD cents, min_delivery_date, max_delivery_date. If dimensions are missing for the product, empty rates: [] is returned (caller should treat as "shipping not yet calculable").

Related Products

Categories