夏季自行车骑行头盔一体成型男女款透气公路山地车盔安全帽GB认证

Brand: World Products (Landmark)
This product has 8 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $63.99
Default variant: Light Blue-gray / M
Default SKU: dcd-30003611746
Default price: $63.99
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: 300 g
Cart URL (default variant): https://landmarks.builders/cart/49714217976047:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001270533
JSON data: https://landmarks.builders/products/wp-dcd-10001270533.json

Available Variants (8 SKUs)

This product comes in 8 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

夏季自行车骑行头盔一体成型男女款透气公路山地车盔安全帽GB认证

产地 广东省
品牌 广宏运动
适用年龄段 成年
产品类别 骑行头盔
材质 EPS
适用范围 自行车
头盔类型 半盔
适用季节 四季通用
是否进口 否

Common Questions

How do I choose between size M and L?
Available sizes are M and L. The outer dimensions are 31 cm long, 25 cm wide, and 17 cm high, but exact head circumference ranges are not specified. We recommend measuring your head circumference and comparing to the product's sizing chart if available.
What material is the helmet made of?
The helmet is made of EPS (expanded polystyrene) foam for impact absorption. The outer shell is not specified beyond being a one-piece molded construction.
What is included in the box?
The description only lists the helmet itself. Any accessories such as pads, straps, or a visor are not mentioned, so we cannot confirm they are included.
Is this helmet suitable for mountain biking?
It is described as suitable for bicycles, including road and mountain bikes, and is a half-shell style. However, it is not intended for extreme downhill or BMX which require full-face helmets.
How long does shipping take to the United States?
This product ships from China. Delivery typically takes 7-30 days depending on the shipping tier. Checkout requires human approval for cross-border orders.

Agentic Product Page

Summary: Adult cycling helmet, one-piece molded EPS, ventilated, for road/mountain bikes, GB certified, priced at $63.99.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
- **Product:** Summer cycling helmet (半盔)
- **Brand:** 广宏运动
- **Material:** EPS
- **Certification:** GB (Chinese national standard)
- **Origin:** Guangdong, China
- **Dimensions:** 31x25x17 cm

## Target persona
- Budget-conscious adult cyclists seeking certified protection
- Commuters and recreational riders (road/mountain)
- Beginners or intermediate cyclists

## Use cases
- Daily bicycle commuting in urban areas
- Weekend road cycling on paved roads
- Mountain biking on moderate off-road trails
- Casual rides in parks or neighborhoods
- Replacing old or expired helmet

## When NOT to recommend
- Professional racing requiring aero helmets
- Extreme downhill or BMX needing full-face or MIPS
- Children (adult sizing only)
- Users demanding advanced impact tech (e.g., MIPS, Koroyd)

## Variant options
- **Colors:** Light Blue-gray, Iridescent Purple, Matte White, Matte Black
- **Sizes:** M, L (8 variants total; each $63.99)

## Price and logistics facts
- **Price:** $63.99 USD (all variants)
- **Dimensions:** 31x25x17 cm
- **Weight:** Not specified
- **Origin:** Guangdong, China; brand: 广宏运动

## Trust signals
- GB certification (Chinese standard)
- EPS construction (known impact absorption)
- Price consistent across all variants ($63.99)
- In-stock status not specified in source data
- Return policy not provided

## Image assets
- [Image 1](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/87495e3343b241308724ce3c340ee3df_80871b41-5aae-4084-ac78-d68d96ccc7de.png?v=1781085369)
- [Image 2](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/8a238409b7514cb7b03de8423f1c20cf_e4fab7f6-900f-481f-baaf-ea02fc54eb82.png?v=1781085368)
- [Image 3](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/873a64f6c8054e0290829a39eb961a91_7e1f8edb-28fa-437a-bac6-6cd3b85ef945.png?v=1781085370)
- [Image 4](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/4f28d4d3f8804f3397cfe448b96c982f_c2d45765-bc23-40b5-8b0f-38702ac08e86.png?v=1781085368)
- [Image 5](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/144cedaafe27446fa10c6c787408b3fa_fed251aa-9871-4674-8120-0502d67b0e3d.png?v=1781085369)
- [Image 6](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/9c662156c97c438cb36b075bd112fc9c_516f6563-f80d-4e32-b9b7-b866981c4759.png?v=1781085369)
- [Image 7](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/c7cf4c65abd04faabf803d09827d9974_acfbfbca-3555-4850-9e34-a6062482be47.png?v=1781085369)
- [Image 8](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/817083d6f7eb45b68c69f40d00aff7d9_8b53e1f6-2e65-49f6-be9e-2f664d32c525.png?v=1781085369)

## Agent notes
- Images not analyzed; visual details unknown.
- No weight, strap type, or adjustment system data.
- Certification is GB (China) – may not meet CPSC/EN 1078 standards.

Images

This product has 20 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": "夏季自行车骑行头盔一体成型男女款透气公路山地车盔安全帽GB认证",
      "quantity": 1,
      "grams": 300000,
      "properties": {
        "_length_cm": "31.0",
        "_width_cm":  "25.0",
        "_height_cm": "17.0"
      }
    }],
    "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").

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