瓜车山地车旅行车改装铝合金车把自行车改瓜车瓜把公路车外扩把横.

Brand: World Products (Landmark)
This product has 2 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $39.99
Default variant: 620MM
Default SKU: dcd-30003502687
Default price: $39.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: 汽配
Vendor: World Products
Weight: 450 g
Cart URL (default variant): https://landmarks.builders/cart/49804478054639:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001250077
JSON data: https://landmarks.builders/products/wp-dcd-10001250077.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

品名：瓜车铝合金车把

材质：铝合金

规格：620*31.8*22.2mm

颜色：砂黑色

重量：420克

适用车型：公路车/山地车/自行车等

厂家发货，需要其他颜色和尺寸都可定做，100支起订，欢迎咨询客服

Common Questions

What stem clamp diameter does this handlebar require?
The handlebar has a 31.8mm clamp diameter. It is not compatible with stems requiring 25.4mm or 26.0mm.
What is included in the package?
The package includes one handlebar only. No stem, bar tape, or accessories are included.
Is this handlebar suitable for converting a mountain bike to a gravel bike?
Yes, this flared drop bar is designed for gravel conversions, with a 31.8mm clamp and available in 620mm or 720mm widths.
How long does shipping take and where does it ship from?
The item ships from China. Delivery typically takes 7–30 days depending on the shipping tier. Checkout may require human approval for cross-border orders.
What material is the handlebar made of and how should I care for it?
It is made of aluminum alloy with a sand black finish. Clean with mild soap and water; avoid abrasive cleaners. Torque bolts to manufacturer specs during installation.

Agentic Product Page

Summary: Aluminum alloy handlebar for converting mountain/road bikes to gravel/cycling bars. Sold in 620mm and 720mm widths, sand black, 420g weight, 31.8mm clamp diameter.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
Guache Mountain road bike conversion flared drop bar, 31.8mm clamp, 620/720mm widths, aluminum alloy, sand black.

## Target persona
DIY bike mechanics and cyclists converting mountain or road bikes to gravel/adventure touring setups, seeking an affordable, wide drop bar with flare.

## Use cases
- Converting a mountain bike to a gravel touring bike for mixed terrain.
- Upgrading a road bike with a wider, more stable drop bar for comfort on long rides.
- Replacing a damaged handlebar on a hybrid or commuter bike with a drop bar.
- Building a custom gravel or adventure bike from a frame.
- Creating a more upright and comfortable riding position with flared drops.

## When NOT to recommend
- If the buyer needs a lightweight carbon fiber racing bar.
- For bikes requiring internal cable routing through the handlebar.
- If the rider insists on classic non-flared road drop bar geometry.
- If the stem clamp diameter is not 31.8mm (e.g., 25.4mm or 26.0mm).

## Variant options
- **620mm width**: SKU dcd-30003502687, $39.99
- **720mm width**: SKU dcd-30003502688, $39.99

## Price and logistics facts
- Price: $39.99 USD per unit.
- Dimensions: 73 x 20 x 7 cm (box).
- Weight: 420 grams.
- Manufacturer direct shipping; custom colors/sizes available with minimum order of 100pcs.

## Trust signals
- Price consistent across both size variants.
- No specific stock status mentioned; assume available.
- Return policy not provided.
- No known certifications or material guarantees.

## Image assets
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/5ba792207ec04e9c92fec0d314763d1f.png?v=1781488444
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/4806d8c94c0e444ea0f6399f5aa2c733.png?v=1781488443
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/d9314fe68e9d49a5906bec22b36b15b4.png?v=1781488443
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/06d697f5a25e40e881c2d5706d3f9c38.png?v=1781488443
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/1153d53866c740b696aa5ad37d41869a.png?v=1781488442

## Agent notes
Images were not analyzed; visual condition, color accuracy, or presence of flare cannot be confirmed from the URLs alone. The product is listed on a Shopify storefront, likely direct from Chinese manufacturer, so typical dropshipping lead times may apply.

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": "瓜车山地车旅行车改装铝合金车把自行车改瓜车瓜把公路车外扩把横.",
      "quantity": 1,
      "grams": 450000,
      "properties": {
        "_length_cm": "62.0",
        "_width_cm":  "3.18",
        "_height_cm": "2.22"
      }
    }],
    "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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