Brand: World Products (Landmark)
This product has 4 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $2.22
Default variant: Black / Square Hole Left
Default SKU: dcd-30002754671
Default price: $2.22
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: 摩配
Vendor: World Products
Weight: 254 g
Cart URL (default variant): https://landmarks.builders/cart/50379009753327:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001042682
JSON data: https://landmarks.builders/products/wp-dcd-10001042682.json
This product comes in 4 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
Premium Material: Crafted from high-strength aluminum alloy, this cycle component offers a perfect balance of lightweight performance and long-lasting durability for various riding conditions.
Standard Compatibility: Designed as a reliable drivetrain part, it is compatible with most mountain and road bikes that utilize a standard square taper bottom bracket system.
Precision Engineering: This left crank arm features a meticulously machined interface to ensure a secure and stable connection to your bike's spindle, preventing loosening during intense rides.
Optimal Length: The 170mm crank arm provides an ideal lever arm for efficient power transfer, making it a versatile choice for riders seeking a comfortable and effective pedaling cadence.
Versatile Fitment: Available in both square and rhomboid hole orientations, this square taper crank arm allows DIY enthusiasts to find the exact replacement needed for their specific crankset configuration.
Summary: Aluminum Alloy 170mm Crank Arm Lightweight 170mm Bike Crank Arm Deformation Resistant Drivetrain Part Easy to Install for DIY Enthusiasts. 【Premium Material】: Crafted from high-strength aluminum alloy, this cycle component offers a perfect balance of lightweight performance and long-lasting durability for various riding conditions. 【Standard Compatibility】: Designed as a reliable drivetrain part, it is compatible with most mountain and road bikes that utilize a standard square taper bottom bracket system. 【Precision Engineering】: This left crank arm features a meticulously machined interface t
Generated by: dcd-map-v1
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": "Aluminum Alloy 170mm Crank Arm Lightweight 170mm Bike Crank Arm Deformation Resistant Drivetrain Part Easy to Install for DIY Enthusiasts",
"product_id": 9530688864495,
"variant_id": 50379009753327,
"quantity": 1,
"grams": 254,
"length_cm": "25.0",
"width_cm": "17.0",
"height_cm": "5.0"
}],
"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").