{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"ff6b5a85b6cf","name":"REAR SPROCKET JTR300.42 525, HONDA ROAD JT","sku":"SR300-42.S.JT","brand":"JT","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":22.1,"formatted":"£22.10"},"summary":"JT Steel Sprockets are built from premium C49 high-carbon steel for long wear and deliver OEM-level precision and durability. These rear sprockets offer exact fit and dependable power transfer. Specifications include C49 high-carbon steel material, 42 teeth, a 525 drive chain pitch, and a silver colour. They are engineered for durability in street, track, and off-road use with consistent power transfer and accurate sprocket tooth profile.","attributes":[{"label":"General Product Group","value":"Chain & Sprockets"},{"label":"General Product Type","value":"Sprockets & Components (Rear)"},{"label":"Variant Id","value":"278147"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR300-42_2ES_2EJT/8aecc177533cbf15.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR300-42_2ES_2EJT/8aecc177533cbf15.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR300-42_2ES_2EJT/9923f179f8f2d8ed.png"],"description":"JT Steel Sprockets are built from premium C49 high-carbon steel for long wear and deliver OEM-level precision and durability. These rear sprockets offer exact fit and dependable power transfer. Specifications include C49 high-carbon steel material, 42 teeth, a 525 drive chain pitch, and a silver colour. They are engineered for durability in street, track, and off-road use with consistent power transfer and accurate sprocket tooth profile.","descriptionMarkdown":"### JT Steel Rear Sprocket - 42 Tooth, 525 Pitch, Silver\n\nThis rear sprocket from JT is engineered for exceptional durability and performance. Constructed from premium C49 high-carbon steel, it offers outstanding wear resistance for extended service life.\n\n**Key Features:**\n\n\t\n- Material: C49 high-carbon steel for superior wear resistance.\n\t\n- Tooth Count: 42 teeth, providing a specific gear ratio for your motorcycle.\n\t\n- Drive Chain Pitch: Designed for use with 525 pitch drive chains.\n\t\n- Color: Silver finish.\n\t\n- Precision Manufacturing: Ensures an exact fit, mirroring Original Equipment Manufacturer (OEM) standards for reliable installation and operation.\n\t\n- Consistent Power Transfer: Engineered for efficient and dependable power delivery to the rear wheel.\n\t\n- Durability: Built to withstand the demands of street, track, and off-road riding conditions.","weightGrams":null,"fitments":[{"make":"HONDA","model":"XL 600","cc":null,"notes":null,"years":"1984–1994"},{"make":"HONDA","model":"XL V TRANSALP 650","cc":null,"notes":null,"years":"2001–2007"}],"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-jtr30042-525-honda-road-jt","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/ff6b5a85b6cf:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/ff6b5a85b6cf: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."]}}