{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"d4865926d814","name":"REAR SPROCKET JTR859.40 JT","sku":"SR859-40.S.JT","brand":"JT","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":20.78,"formatted":"£20.78"},"summary":"REAR SPROCKET STEEL JTR859 40 TEETH CHAIN TYPE 50. Part No. SR859-40.S.JT. Weight 752g.","attributes":[{"label":"General Product Group","value":"Chain & Sprockets"},{"label":"General Product Type","value":"Sprockets & Components (Rear)"},{"label":"Variant Id","value":"279309"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR859-40_2ES_2EJT/cc5ffeea951a988b.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR859-40_2ES_2EJT/cc5ffeea951a988b.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR859-40_2ES_2EJT/c98a7432423dc4d1.png"],"description":"REAR SPROCKET STEEL JTR859 40 TEETH CHAIN TYPE 50. Part No. SR859-40.S.JT. Weight 752g.","descriptionMarkdown":"### JT Steel Rear Sprocket - 40 Teeth\n\nEnhance your motorcycle's performance and durability with this high-quality JT Steel Rear Sprocket. Engineered for precision and reliability, this sprocket is designed to be a direct replacement for your original equipment, ensuring a perfect fit and optimal power transfer.\n\n#### Key Features:\n\n \n- Material: Constructed from robust, high-grade steel for exceptional strength and longevity.\n \n- Tooth Count: Features 40 teeth, providing a specific gear ratio for acceleration and top-speed balance.\n \n- Chain Compatibility: Designed to work with 50-pitch chains.\n \n- Manufacturing Excellence: JT Sprockets are known for their superior quality, precision manufacturing, and advanced heat-treatment processes, ensuring maximum wear resistance.\n \n- Direct Fit Replacement: Manufactured to meet or exceed original equipment specifications for easy installation.","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-jtr85940-jt","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/d4865926d814:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/d4865926d814:1"}},"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."]}}