{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"5f7625d3f0c4","name":"REAR SPROCKET 42 [JTR1350.42] 520","sku":"SR600-42.STEEL","brand":"Dirt Racing","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":9,"price":{"amount":20.32,"formatted":"£20.32"},"summary":"REAR SPROCKET STEEL SILVER 42 Teeth JTR1350.42 520. Maximum strength sprockets at minimum weight, made with C45 steel high carbon steel. Each sprocket is heat-treated and finished by hand. Each sprocket is sandblasted to reduce surface tension, satin-silk finish or Power coated Black. Meet or exceed the highest-quality compound mod. standards set by the motorcycle industry. Part No. SR600-42.STEEL. Cross reference numbers ONLY. AT-43742.","attributes":[{"label":"General Product Group","value":"Chain & Sprockets"},{"label":"General Product Type","value":"Sprockets & Components (Rear)"},{"label":"Variant Id","value":"278641"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR600-42_2ESTEEL/c0910963794ed6b0.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR600-42_2ESTEEL/c0910963794ed6b0.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR600-42_2ESTEEL/d085651c12937b2b.jpg"],"description":"REAR SPROCKET STEEL SILVER 42 Teeth JTR1350.42 520. Maximum strength sprockets at minimum weight, made with C45 steel high carbon steel. Each sprocket is heat-treated and finished by hand. Each sprocket is sandblasted to reduce surface tension, satin-silk finish or Power coated Black. Meet or exceed the highest-quality compound mod. standards set by the motorcycle industry. Part No. SR600-42.STEEL. Cross reference numbers ONLY. AT-43742.","descriptionMarkdown":"### Steel Rear Sprocket - 42 Teeth - 520 Pitch\n\nThis high-quality rear sprocket features 42 teeth and a 520 pitch, designed for optimal performance and durability. Crafted from C45 steel, a high-carbon steel known for its strength, this sprocket is built to withstand demanding riding conditions.\n\nEach sprocket undergoes a meticulous manufacturing process, including heat treatment and hand finishing, ensuring superior quality and a satin-silk finish. The surface is sandblasted to reduce tension, further enhancing its resilience and appearance.\n\n#### Key Features:\n\n \n- Constructed from C45 high-carbon steel for maximum strength and minimal weight.\n \n- Heat-treated and hand-finished for exceptional quality.\n \n- Sandblasted surface treatment for reduced tension and a smooth finish.\n \n- Meets or exceeds the highest industry standards for motorcycle parts.\n \n- Designed with a 520 chain pitch.\n \n- Features 42 teeth for specific gearing requirements.","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-42-jtr135042-520","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/5f7625d3f0c4:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/5f7625d3f0c4:1"}},"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."]}}