Brand: Send From China
This product has 6 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $1.75
Default variant: 13T
Default SKU: dcd-30003604928
Default price: $1.75
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: Fixed Gear Sprocket
Vendor: World Products
Weight: 50 g
Cart URL (default variant): https://sendfromchina.ai/cart/50404251140335:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://sendfromchina.ai/products/wp-dcd-10001267918
JSON data: https://sendfromchina.ai/products/wp-dcd-10001267918.json
This product comes in 6 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
This cycle part is made from #45 steel, giving the rear sprocket a sturdy metal construction suited to fixed-gear bike use. Designed as a fixed-gear rear cog, it provides the toothed drive interface needed for the rear wheel setup on a fixed-gear bike. The threaded rear cog includes a matching lock collar and a threaded center, helping the components fit together as shown in the listing. The steel rear sprocket is stamped and CNC machined, then heat-treated and electroplated for a refined finished surface. Built for fixed-gear bicycles, this rear cog supports a reliable drivetrain connection and a clean, purpose-made look on the bike.
Summary: This cycle part is made from #45 steel, giving the rear sprocket a sturdy metal construction suited to fixed-gear bike use. Designed as a fixed-gear rear cog, it provides the toothed drive interface needed for the rear wheel setup on a fixed-gear bike. The threaded rear cog includes a matching lock collar and a threaded center, helping the components fit together as shown in the listing. The steel rear sprocket is stamped and CNC machined, then heat-treated and electroplated for a refined finished surface. Built for fixed-gear bicycles, this rear cog supports a reliable drivetrain connection and a clean, purpose-made look on the bike.
Generated by: deepseek-v4-flash
This product has 3 imagesin 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 cross-border shipping rates before recommending this product. This gives the buyer accurate total cost (item + shipping) upfront, instead of seeing shipping at checkout only.
application/json
{
"rate": {
"origin": {"country": "CN"},
"destination": {
"country": "US",
"postal_code": "95014",
"province": "CA",
"city": "Cupertino"
},
"items": [{
"name": "Lock Collar Fixed-Gear Rear Cog Heat-Treated Threaded Rear Cog Electroplated Fixed Gear Sprocket CNC Machined",
"product_id": 9537171521775,
"variant_id": 50404251140335,
"quantity": 1,
"grams": 50,
"length_cm": "16.0",
"width_cm": "15.0",
"height_cm": "3.0"
}],
"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. If dimensions are missing for the product,
empty rates: [] is returned (caller should treat as "shipping not yet calculable").