{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"9592cfe19550","name":"REAR SPROCKET JTR487.43 520","sku":"SR487-43.S.JT","brand":"JT","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":16.52,"formatted":"£16.52"},"summary":"JT Steel Rear Sprocket JTR487.43. Built from premium C49 high-carbon steel, JT Steel Sprockets deliver OEM-level precision and durability. Features C49 high-carbon steel rears for long wear, precision manufacturing for exact OEM fit, and consistent power transfer and sprocket tooth profile accuracy. Engineered for durability in street, track, and off-road use. Specifications: Material: C49 high-carbon steel, Tooth count: 43, Drive chain pitch: 520, Colour: Black.","attributes":[{"label":"General Product Group","value":"Chain & Sprockets"},{"label":"General Product Type","value":"Sprockets & Components (Rear)"},{"label":"Variant Id","value":"278557"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR487-43_2ES_2EJT/b6aa5f1107cd2c39.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR487-43_2ES_2EJT/b6aa5f1107cd2c39.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR487-43_2ES_2EJT/8b307a75cbb114c8.png"],"description":"JT Steel Rear Sprocket JTR487.43. Built from premium C49 high-carbon steel, JT Steel Sprockets deliver OEM-level precision and durability. Features C49 high-carbon steel rears for long wear, precision manufacturing for exact OEM fit, and consistent power transfer and sprocket tooth profile accuracy. Engineered for durability in street, track, and off-road use. Specifications: Material: C49 high-carbon steel, Tooth count: 43, Drive chain pitch: 520, Colour: Black.","descriptionMarkdown":"### JT Rear Sprocket JTR487.43 - 520 Chain Pitch\n\nUpgrade your motorcycle's drive system with the JT Steel Rear Sprocket JTR487.43. Engineered for exceptional durability and performance, this sprocket is crafted from premium C49 high-carbon steel, offering superior wear resistance for extended longevity.\n\nExperience OEM-level precision with its exact fitment and consistent power transfer. The sprocket features an accurate tooth profile, ensuring reliable performance whether you're riding on the street, track, or off-road.\n\n**Key Features:**\n\n\t\n- Constructed from robust C49 high-carbon steel for enhanced wear resistance.\n\t\n- Precision manufacturing ensures an exact fit, mirroring original equipment specifications.\n\t\n- Designed for consistent and dependable power transfer.\n\t\n- Engineered for durability across diverse riding conditions including street, track, and off-road use.\n\t\n- Features a black finish for a sleek look.\n\n**Specifications:**\n\n\t\n- Material: C49 High-Carbon Steel\n\t\n- Number of Teeth: 43\n\t\n- Chain Pitch: 520\n\t\n- Color: Black","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-jtr48743-520","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/9592cfe19550:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/9592cfe19550:1"}},"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."]}}