Quick Release Seatpost Clamp 41mm for Folding Bikes

Brand: World Products (Landmark)
SKU: dcd-30003943908
Price: $1.18
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: Bike Parts
Vendor: World Products
Weight: 70 g
Cart URL (default variant): https://landmarks.builders/cart/50413794820335:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001389087
JSON data: https://landmarks.builders/products/wp-dcd-10001389087.json

Available Variants (1 SKUs)

This product comes in 1 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

This seatpost clamp is engineered for folding bikes and other models requiring a 41 mm seat tube clamp. It features a quick release lever for adjusting saddle height without tools. Crafted from high-strength aluminum alloy, it weighs about 60 g. The hinged split design and secure tightening bolt assembly distribute clamping force evenly. The lavender anodized finish provides resistance against wear and the elements.

Agentic Product Page

Summary: This seatpost clamp is engineered for folding bikes and other models requiring a 41 mm seat tube clamp. It features a quick release lever for adjusting saddle height without tools. Crafted from high-strength aluminum alloy, it weighs about 60 g. The hinged split design and secure tightening bolt assembly distribute clamping force evenly. The lavender anodized finish provides resistance against wear and the elements.

Generated by: deepseek-v4-flash

Images

This product has 5 images in 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": "Quick Release Seatpost Clamp 41mm for Folding Bikes",
      "product_id": 9539991470319,
      "variant_id": 50413794820335,
      "quantity": 1,
      "grams": 70,
      "length_cm": "7.0",
      "width_cm":  "5.0",
      "height_cm": "2.0"
    }],
    "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. The estimate endpoint uses the product dimensions provided in the request before calling SFC. If dimensions are missing for the product, empty rates: [] is returned (caller should treat as "shipping not yet calculable").

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