{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"951acccdae17","name":"REAR SPROCKET RENTHAL BETA/SCORPA/GASGAS, RENTHAL 141U-520-42SI","sku":"SR411-42.REN.SI","brand":"Renthal","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":43.06,"formatted":"£43.06"},"summary":"RENTHAL Hard Anodised Rear Sprocket. This rear chainwheel is specifically designed for road and road racing applications. It is CNC machined from 7075 T6 material and features increased longevity from the hard anodizing process. Hard anodising is an integral surface coating that significantly increases the hardness and wear resistance of the chainwheel surface. Size: 42 teeth. Chain size: 520. Material: Hard Anodised Aluminium.","attributes":[{"label":"Variant Id","value":"308989"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR411-42_2EREN_2ESI/626b8a7872b2de50.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR411-42_2EREN_2ESI/626b8a7872b2de50.jpg"],"description":"RENTHAL Hard Anodised Rear Sprocket. This rear chainwheel is specifically designed for road and road racing applications. It is CNC machined from 7075 T6 material and features increased longevity from the hard anodizing process. Hard anodising is an integral surface coating that significantly increases the hardness and wear resistance of the chainwheel surface. Size: 42 teeth. Chain size: 520. Material: Hard Anodised Aluminium.","descriptionMarkdown":"### Renthal Hard Anodised Rear Sprocket\n\nThis rear sprocket from Renthal is engineered for demanding road and road racing applications. It is precision CNC machined from high-quality 7075 T6 aluminum, the same robust material used in Renthal's offroad chainwheels. The sprocket features a hard anodized finish, which provides a significant increase in surface hardness and wear resistance for extended longevity.\n\n**Key Features:**\n\n\t\n- CNC machined from 7075 T6 aluminum\n\t\n- Durable hard anodized finish for enhanced wear resistance\n\t\n- Designed for road and road racing use\n\t\n- Superior longevity compared to standard sprockets","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/rear-sprocket-renthal-betascorpagasgas-renthal-141u-520-42si","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/951acccdae17:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/951acccdae17:1"}},"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."]}}