{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"d7ad893715d8","name":"REAR SPROCKET JTR818.41 STEEL","sku":"SR818-41.S.JT","brand":"JT","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":31.15,"formatted":"£31.15"},"summary":"JT Steel Rear Sprocket JTR818.41 is built from premium C49 high-carbon steel for long wear and OEM-level precision and durability. It features a tooth count of 41, a 630 drive chain pitch, and a silver colour. This sprocket is precision manufactured for exact OEM fit and engineered for durability in street, track, and off-road use, offering consistent power transfer and sprocket tooth profile accuracy.","attributes":[{"label":"General Product Group","value":"Chain & Sprockets"},{"label":"General Product Type","value":"Sprockets & Components (Rear)"},{"label":"Variant Id","value":"279083"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR818-41_2ES_2EJT/e045a0f9e96f5d86.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR818-41_2ES_2EJT/e045a0f9e96f5d86.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR818-41_2ES_2EJT/1484f148f0c42d2a.png"],"description":"JT Steel Rear Sprocket JTR818.41 is built from premium C49 high-carbon steel for long wear and OEM-level precision and durability. It features a tooth count of 41, a 630 drive chain pitch, and a silver colour. This sprocket is precision manufactured for exact OEM fit and engineered for durability in street, track, and off-road use, offering consistent power transfer and sprocket tooth profile accuracy.","descriptionMarkdown":"### JT Steel Rear Sprocket for Motorcycles and ATVs\n\nEngineered for superior performance and longevity, this rear sprocket is constructed from premium C49 high-carbon steel, ensuring exceptional durability for street, track, and off-road applications. Precision manufacturing guarantees an exact fit, delivering dependable power transfer mile after mile.\n\n#### Key Features:\n\n\t\n- Durable Material: Crafted from C49 high-carbon steel for extended wear life.\n\t\n- OEM Fitment: Precision manufactured to match original equipment specifications for exact fit.\n\t\n- Reliable Power Transfer: Provides consistent and accurate power delivery to the drive chain.\n\t\n- Robust Construction: Engineered for durability under various riding conditions.\n\n#### Specifications:\n\n\t\n- Material: C49 high-carbon steel\n\t\n- Tooth Count: 41\n\t\n- Chain Pitch: 630\n\t\n- Color: Silver","weightGrams":null,"fitments":[],"collections":[{"name":"Chain & Sprockets","url":"https://www.2brosparts.com/api/agent/collection/GB/chain-sprockets"},{"name":"Sprockets & Components (Rear)","url":"https://www.2brosparts.com/api/agent/collection/GB/sprockets-components-rear"}],"links":{"page":"https://www.2brosparts.com/products/rear-sprocket-jtr81841-steel","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/d7ad893715d8:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/d7ad893715d8:1"}},"market":{"country":"GB","countryName":"United Kingdom","locale":"en-gb","currency":"GBP","exchangeRateFromGbp":1,"pricesIncludeUkVat":true,"checkoutTax":null,"delivery":[{"name":"Standard","description":"Orders £15.00–£59.99 · 2–4 business days","carrier":null,"estimatedDays":"2–4 business days","price":{"amount":4.99,"formatted":"£4.99"},"free":false,"minimumOrder":{"amount":0,"formatted":"£0.00","gbp":0},"weightGrams":null},{"name":"Standard","description":"Orders £60.00 and up · 2–4 business days","carrier":null,"estimatedDays":"2–4 business days","price":{"amount":0,"formatted":"£0.00"},"free":true,"minimumOrder":{"amount":60,"formatted":"£60.00","gbp":60},"weightGrams":null}],"storeUrl":"https://www.2brosparts.com"},"navigate":{"start":"https://www.2brosparts.com/api/agent","search":"https://www.2brosparts.com/api/agent/search/GB/{words+joined+with+plus}"},"howToBuy":{"summary":"Build a basket for the shopper and give them one checkout link. Every URL is a plain path (no query string) and a GET. Nothing is stored between calls.","checkoutLinkFormat":"https://www.2brosparts.com/api/agent/checkout/GB/{basketKey}:{quantity},{basketKey}:{quantity}","steps":["1. Find products: follow links in these responses, or fetch https://www.2brosparts.com/api/agent/search/GB/{words+joined+with+plus} (e.g. https://www.2brosparts.com/api/agent/search/GB/brake+pads). Every product has a basketKey.","2. Optional check: https://www.2brosparts.com/api/agent/basket/GB/{basketKey}:{quantity},{basketKey}:{quantity} returns stock, totals per delivery option and the checkout link.","3. Give the shopper the checkout link. Opening it fills their basket with exactly these items (replacing what was there) and opens checkout for United Kingdom. They pay on 2brosparts.com through Stripe."],"noFetchNeeded":"You can write the checkout link yourself from basketKeys and quantities; nothing has to be fetched first. Each product also has links.buyOneNow, a ready link for one unit.","stateless":"Nothing is saved on our side. The items part of the URL is the whole basket: to change it, write the link again with the new list.","itemsFormat":"basketKey:quantity pairs joined by commas, e.g. 04f24aad4d68:2,7c1e9a0b3f2d:1. Quantity defaults to 1. Up to 50 products, 100 each.","country":"GB is the shopper's delivery country. Swap it for theirs (US, DE, FR…) in any URL; currency, tax and delivery follow it.","tips":["Put everything the shopper wants in one link.","Optionally add your name as a last path segment on checkout links (…/checkout/GB/<items>/claude) so the sale is credited to you.","The checkout link is for the shopper's browser. Do not open it yourself.","Signed-in trade account holders see their trade prices at checkout."]}}