Stainless Steel Fin Strap Diving Fin Spring Strap Quick Release for Technical Divers

Brand: World Products (Landmark)
This product has 20 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $20.45
Default variant: Blue / 29.5
Default SKU: dcd-30002772027
Default price: $20.45
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: 户外
Vendor: World Products
Weight: 460 g
Cart URL (default variant): https://landmarks.builders/cart/50379694375151:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001047338
JSON data: https://landmarks.builders/products/wp-dcd-10001047338.json

Available Variants (20 SKUs)

This product comes in 20 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

Premium Material: Constructed from 304 stainless steel, this diving equipment is designed to resist seawater and provide long durability for technical divers.

Universal Compatibility: This versatile fin accessory is fits most openankle fins, including popular models, ensuring a wide range of use.

Ergonomic Design: Featuring a comfortable EPDM rubber heel strap, it provides fit that prevents slipping while reducing pressure on the back of your foot during long dives.

Automatic Adjustment: The flexible diving fin spring strap automatically adjusts to your foot size and water pressure changes, eliminating the need for manual buckle adjustments underwater.

Easy Installation: This heel fin strap comes with two types of mounting hardware to fit both cylindrical and lug-style fin bases, making it easy to upgrade your current gear.

Agentic Product Page

Summary: Stainless Steel Fin Strap Diving Fin Spring Strap Quick Release for Technical Divers. 【Premium Material】: Constructed from 304 stainless steel, this diving equipment is designed to resist seawater and provide long durability for technical divers. 【Universal Compatibility】: This versatile fin accessory is fits most openankle fins, including popular models, ensuring a wide range of use. 【Ergonomic Design】: Featuring a comfortable EPDM rubber heel strap, it provides fit that prevents slipping while reducing pressure on the back of your foot during long dives. 【Automatic Adjustment】: The flexible

Generated by: dcd-map-v1

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": "Stainless Steel Fin Strap Diving Fin Spring Strap Quick Release for Technical Divers",
      "product_id": 9530859815151,
      "variant_id": 50379694375151,
      "quantity": 1,
      "grams": 460,
      "length_cm": "38.0",
      "width_cm":  "20.0",
      "height_cm": "8.0"
    }],
    "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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