{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"48cf035ceb04","name":"REAR SPROCKET ALLOY RENTHAL BLUE, ULTRALITE 441U-428-50GPBU, 441U-428-50GPBU","sku":"SR441-50.REN.BE","brand":"Renthal","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":4,"price":{"amount":47.98,"formatted":"£47.98"},"summary":"RENTHAL 441U-428-50GPBU Ultralite Rear Sprocket. Hard anodised rear chainwheel for road and road racing applications. CNC machined from 7075 T6 material with a hard anodizing surface coating for increased hardness and wear resistance.","attributes":[{"label":"General Product Group","value":"Chain & Sprockets"},{"label":"General Product Type","value":"Sprockets & Components (Rear)"},{"label":"Variant Id","value":"309680"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR441-50_2EREN_2EBE/a81b0c44833d0793.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR441-50_2EREN_2EBE/a81b0c44833d0793.jpg"],"description":"RENTHAL 441U-428-50GPBU Ultralite Rear Sprocket. Hard anodised rear chainwheel for road and road racing applications. CNC machined from 7075 T6 material with a hard anodizing surface coating for increased hardness and wear resistance.","descriptionMarkdown":"### Renthal Ultralite Rear Sprocket - Blue\n\nUpgrade your motorcycle's performance and durability with the Renthal Ultralite Rear Sprocket. Crafted from high-quality 7075 T6 aluminum, this sprocket is CNC machined for precision and features a hard anodised blue finish.\n\nThis hard anodising process significantly enhances the surface hardness and wear resistance, providing increased longevity, making it ideal for road and road racing applications.\n\n#### Key Features:\n\n \n- Material: 7075 T6 Aluminum\n \n- Finish: Hard Anodised Blue\n \n- Manufacturing: CNC Machined\n \n- Application: Road and Road Racing\n \n- Benefit: Increased longevity and wear resistance","weightGrams":null,"fitments":[{"make":"GASGAS","model":"MC 85","cc":null,"notes":null,"years":"2021–2025"},{"make":"HUSQVARNA","model":"TC 85","cc":null,"notes":null,"years":"2014–2025"},{"make":"KTM","model":"105 SX","cc":null,"notes":null,"years":"2004–2011"},{"make":"KTM","model":"85 SX 17/14","cc":null,"notes":null,"years":"2003–2025"},{"make":"KTM","model":"85 SX 19/16","cc":null,"notes":null,"years":"2003–2025"}],"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-alloy-renthal-blue-ultralite-441u-428-50gpbu-441u-428-50gpbu","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/48cf035ceb04:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/48cf035ceb04:1"}},"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."]}}