Brand: World Products (Landmark)
This product has 3 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $3.61
Default variant: Black / GX
Default SKU: dcd-30003723148
Default price: $3.61
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: Water Sports Equipment
Vendor: World Products
Weight: 150 g
Cart URL (default variant): https://landmarks.builders/cart/50457375146223:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001311102
JSON data: https://landmarks.builders/products/wp-dcd-10001311102.json
This product comes in 3 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
This high-performance GX surfboard fin is designed to deliver exceptional stability and control, serving as an essential component for your water sports gear. Engineered with a curved, pointed profile, this board fin guides water smoothly along your board to reduce drag and improve overall speed. Featuring a sleek, molded body, this surfboard fin with two-tab base optimizes water current and enhances maneuverability during sharp turns. With an overall height of approximately 100 mm and a width of 92 mm, this compact fin provides the perfect balance of lift and drag reduction. Built with a double-tab mounting system featuring a 20 mm tab width and 33 mm spacing, this surfboard fin ensures a tight, reliable fit on compatible boards.
Summary: This high-performance GX surfboard fin is designed to deliver exceptional stability and control, serving as an essential component for your water sports gear. Engineered with a curved, pointed profile, this board fin guides water smoothly along your board to reduce drag and improve overall speed. Featuring a sleek, molded body, this surfboard fin with two-tab base optimizes water current and enhances maneuverability during sharp turns. With an overall height of approximately 100 mm and a width of 92 mm, this compact fin provides the perfect balance of lift and drag reduction. Built with a double-tab mounting system featuring a 20 mm tab width and 33 mm spacing, this surfboard fin ensures a tight, reliable fit on compatible boards.
Generated by: deepseek-v4-flash
This product has 1 image in catalog. None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.
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).
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.
POST https://wp-sfc-carrier.htfu.workers.dev/estimateapplication/json
{
"rate": {
"origin": {"country": "CN"},
"destination": {
"country": "US",
"postal_code": "95014",
"province": "CA",
"city": "Cupertino"
},
"items": [{
"name": "3 Pieces Reinforced GX Surfboard Fin Long-Lasting Surfboard Fin with Two-Tab Base High-Performance Double-Tab Fins Long-Lasting for Paddleboarding",
"product_id": 9538319974639,
"variant_id": 50457375146223,
"quantity": 1,
"grams": 150,
"length_cm": "20.0",
"width_cm": "17.0",
"height_cm": "4.0"
}],
"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").