{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"9a532fd54f25","name":"REAR SPROCKET STEEL JTR1793.45, CHAIN CONVERSION 520","sku":"SR1793-45.S.JT","brand":"JT","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":16.76,"formatted":"£16.76"},"summary":"REAR SPROCKET STEEL JTR1793.45, CHAIN CONVERSION 520. Made from premium C49 high-carbon steel for long wear. Precision manufactured for an exact fit. 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: 45, 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":"277524"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR1793-45_2ES_2EJT/abf3579dc0af3bbd.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR1793-45_2ES_2EJT/abf3579dc0af3bbd.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR1793-45_2ES_2EJT/218e494a18331749.png"],"description":"REAR SPROCKET STEEL JTR1793.45, CHAIN CONVERSION 520. Made from premium C49 high-carbon steel for long wear. Precision manufactured for an exact fit. 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: 45, Drive chain pitch: 520, Colour: Black.","descriptionMarkdown":"### JT Steel Rear Sprocket 520 Chain Conversion\n\nUpgrade your motorcycle's drivetrain with this premium JT Steel Rear Sprocket, meticulously engineered for durability and precision. Constructed from high-carbon C49 steel, this sprocket is designed to withstand the demands of street, track, and off-road riding, ensuring consistent power transfer and a long service life.\n\n**Key Features:**\n\n \n- Material: Crafted from C49 high-carbon steel for exceptional wear resistance and longevity.\n \n- Precision Manufacturing: Engineered for an exact fit, matching Original Equipment Manufacturer (OEM) standards for reliable performance.\n \n- Chain Compatibility: Designed for use with 520 pitch drive chains, ideal for chain conversion projects.\n \n- Tooth Count: Features 45 teeth for optimal gearing for your specific application.\n \n- Durable Finish: Comes in a sleek black color for a classic look.\n \n- Broad Application: JT Sprockets offer extensive coverage for a wide range of motorcycles and ATVs, ensuring compatibility.\n \n- Consistent Power Transfer: Guarantees dependable delivery of power from the engine to the rear wheel with accurate tooth profiling.","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-steel-jtr179345-chain-conversion-520","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/9a532fd54f25:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/9a532fd54f25:1"}},"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."]}}