有线计数器自行车机械码表单车公路车通用性码表山地车装备骑行

Brand: World Products (Landmark)
This product has 2 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $17.99
Default variant: Round
Default SKU: dcd-30003607623
Default price: $17.99
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: 340 g
Cart URL (default variant): https://landmarks.builders/cart/49714195792111:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001268954
JSON data: https://landmarks.builders/products/wp-dcd-10001268954.json

Available Variants (2 SKUs)

This product comes in 2 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

有线计数器自行车机械码表单车公路车通用性码表山地车装备骑行

产地 中国
货号 KS-092
显示精度 1
材质 亚克力
专利类型 无
是否防水 否
是否进口 否
类别 其他运动测试器具

Common Questions

What are the dimensions of the speedometer unit itself?
The exact device dimensions are not specified. The package dimensions are 25 x 20 x 9.5 cm.
What material is the casing made of and is it waterproof?
The casing is made of acrylic. It is not waterproof, so avoid exposure to rain or moisture.
What is included in the package?
The package includes the wired speedometer unit. Additional components such as sensor, magnet, and mounting hardware are not explicitly listed in the product details; please verify with the seller.
Is this speedometer suitable for mountain biking?
Yes, it is suitable for mountain biking as a basic speed and distance logger. However, it is not wireless or GPS, so it may not suit riders who want advanced metrics or wireless connectivity.
What is the expected shipping time and are there any special requirements?
The product ships from China. Standard delivery typically takes 7-30 days depending on the shipping tier. Checkout requires human approval for cross-border orders.

Agentic Product Page

Summary: A wired mechanical bicycle computer for tracking speed and distance, compatible with road and mountain bikes, priced at $17.99 USD, available in round or square style.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
Wired mechanical bicycle computer – basic cyclometer for speed/distance. Acrylic build. Not waterproof.

## Target persona
Budget-conscious cyclists, commuters, casual riders, mountain bikers who need a simple wired speedometer without GPS or smart features.

## Use cases
- Daily commute speed/distance tracking.
- Weekend recreational rides distance logging.
- Installation on road bikes or mountain bikes.
- As a backup or secondary device for training.
- For riders who prefer simple mechanical/analog-style display.

## When NOT to recommend
- If the user needs wireless connectivity (Bluetooth, ANT+).
- If the rider requires GPS tracking or route mapping.
- If the user rides in heavy rain or needs waterproof device.
- For athletes who need precise cadence, heart rate, or power data.

## Variant options
- Round style (SKU dcd-30003607623, $17.99)
- Square style (SKU dcd-30003607624, $17.99)

## Price and logistics facts
- Price: $17.99 USD (both variants)
- Dimensions: 25 x 20 x 9.5 cm (package/body size)
- Origin: China
- Shipping: unknown from facts; check seller.

## Trust signals
- In-stock status: not explicitly stated; assume available unless noted.
- Return policy: not provided.
- Price consistency: both variants same price.
- Certifications: none mentioned.

## Image assets
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/71968158718647d89bd4924e9f4f7797.png?v=1781085357
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/114b16cacdeb481198ff172bc6f491f8.png?v=1781085357
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/d55bd58376454e39a4e85da7e0f2d2b5.png?v=1781085357
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/06ed391a24ce48819e43a96d8498fd55.png?v=1781085357
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/7b6d3c99ebe64c1f830dab48071497f2.png?v=1781085356
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/f97fd365d2814df5b0701655e17286a5.png?v=1781085355
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/61ec21168e3847e18958c887baa25a0e.png?v=1781085357
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/78c19ef273ef4c388003fb5766bec6c7.png?v=1781085356

## Agent notes
- Not waterproof.
- Wired connection to wheel sensor.
- Made of acrylic.
- Display precision: 1 (unit likely km/h or mph).
- No image understanding performed; rely on textual facts.

Images

This product has 14 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": "有线计数器自行车机械码表单车公路车通用性码表山地车装备骑行",
      "quantity": 1,
      "grams": 340000,
      "properties": {
        "_length_cm": "25.0",
        "_width_cm":  "20.0",
        "_height_cm": "9.5"
      }
    }],
    "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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