{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"95a80cf40064","name":"REAR SPROCKET ALLOY RENTHAL, ULTRALITE 189U-428-50GRSI SILVER","sku":"SR189-50.REN","brand":"Renthal","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":32.39,"formatted":"£32.39"},"summary":"REAR SPROCKET ALLOY RENTHAL ULTRALITE 189U-420-50GRSI SILVER. Hard anodised rear chainwheels CNC machined from 7075 T6 material. The hard anodising process significantly increases the hardness and wear resistance of the chainwheel surface, designed for road and road racing applications.","attributes":[{"label":"General Product Group","value":"Chain & Sprockets"},{"label":"General Product Type","value":"Sprockets & Components (Rear)"},{"label":"Variant Id","value":"277578"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR189-50_2EREN/53710d1c135b7907.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR189-50_2EREN/53710d1c135b7907.jpg"],"description":"REAR SPROCKET ALLOY RENTHAL ULTRALITE 189U-420-50GRSI SILVER. Hard anodised rear chainwheels CNC machined from 7075 T6 material. The hard anodising process significantly increases the hardness and wear resistance of the chainwheel surface, designed for road and road racing applications.","descriptionMarkdown":"### Renthal Ultralite Hard Anodised Rear Sprocket\n\n Upgrade your motorcycle's performance and durability with the Renthal Ultralite Hard Anodised Rear Sprocket.\n Specifically designed for road and road racing applications, this sprocket offers exceptional wear resistance and longevity.\n\n### Key Features:\n\n \n- Material: Constructed from high-strength 7075 T6 aluminum, the same premium material used in Renthal's offroad chainwheels.\n \n- Hard Anodised Finish: Features a hard anodising process, creating an integral surface coating that significantly enhances hardness and wear resistance.\n \n- Optimised for Road Use: Engineered for the demands of road and road racing, providing reliable performance.\n \n- Precision Machining: CNC machined for accuracy and consistent quality.\n \n- Ultralite Design: Offers a lightweight construction without compromising strength.\n\n The hard anodising process ensures a surface that stands up to the rigors of the road, providing a longer lifespan compared to standard sprockets.\n Trust Renthal for quality, performance, and durability in your motorcycle's drivetrain.","weightGrams":null,"fitments":[{"make":"HONDA","model":"CR 80","cc":null,"notes":null,"years":"1986–2004"}],"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-ultralite-189u-428-50grsi-silver","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/95a80cf40064:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/95a80cf40064:1"}},"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."]}}