{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"50e8dea4712a","name":"REAR SPROCKET ALLOY RENTHAL, ULTRALITE 150U-520-47GBSI SILVER","sku":"SR245-47.REN","brand":"Renthal","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":52.54,"formatted":"£52.54"},"summary":"REAR SPROCKET ALLOY RENTHAL ULTRALITE 150U-520-47GBSI SILVER. Hard anodised rear chainwheel CNC machined from 7075 T6 material. Features increased longevity from the hard anodising process, which is an integral surface coating that significantly increases the hardness and wear resistance of the chainwheel surface.","attributes":[{"label":"General Product Group","value":"Chain & Sprockets"},{"label":"General Product Type","value":"Sprockets & Components (Rear)"},{"label":"Variant Id","value":"277936"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR245-47_2EREN/b71f2e6dc11a3f95.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR245-47_2EREN/b71f2e6dc11a3f95.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR245-47_2EREN/dc2da26c215f775b.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR245-47_2EREN/e3a3ca8775db06aa.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR245-47_2EREN/8f818eda8c1804d9.jpg"],"description":"REAR SPROCKET ALLOY RENTHAL ULTRALITE 150U-520-47GBSI SILVER. Hard anodised rear chainwheel CNC machined from 7075 T6 material. Features increased longevity from the hard anodising process, which is an integral surface coating that significantly increases the hardness and wear resistance of the chainwheel surface.","descriptionMarkdown":"### Renthal Ultralite Rear Sprocket 47T - 520 Pitch - Silver\n\n Upgrade your motorcycle's performance and durability with the Renthal Ultralite Rear Sprocket.\n Crafted from high-strength 7075 T6 alloy, this sprocket is designed for superior wear resistance and longevity,\n making it an ideal choice for both road and racing applications.\n\n \n- Material: Precision CNC machined from 7075 T6 alloy for exceptional strength and light weight.\n \n- Finish: Features a hard anodized coating for significantly increased surface hardness and wear resistance,\n extending the life of the sprocket.\n \n- Design: Ultralite design contributes to reduced rotational mass.\n \n- Pitch: 520 chain pitch.\n \n- Teeth: 47 teeth.\n \n- Color: Classic silver finish.\n\n This sprocket is engineered to meet the demands of high-performance riding, providing a reliable and efficient power transfer\n while maintaining excellent durability.","weightGrams":null,"fitments":[{"make":"FANTIC","model":"XE 125","cc":null,"notes":null,"years":"2021–2024"},{"make":"FANTIC","model":"XE 300","cc":null,"notes":null,"years":"2024"},{"make":"FANTIC","model":"XEF 250","cc":null,"notes":null,"years":"2021–2024"},{"make":"FANTIC","model":"XEF 310","cc":null,"notes":null,"years":"2024"},{"make":"FANTIC","model":"XEF 450","cc":null,"notes":null,"years":"2022–2024"},{"make":"FANTIC","model":"XX 125","cc":null,"notes":null,"years":"2021–2025"},{"make":"FANTIC","model":"XX 250","cc":null,"notes":null,"years":"2022–2025"},{"make":"FANTIC","model":"XXF 250","cc":null,"notes":null,"years":"2022–2024"},{"make":"FANTIC","model":"XXF 450","cc":null,"notes":null,"years":"2022–2024"},{"make":"HONDA","model":"XL 250","cc":null,"notes":null,"years":"1982–1987"},{"make":"HONDA","model":"XL 500","cc":null,"notes":null,"years":"1979–1984"},{"make":"HONDA","model":"XL 600","cc":null,"notes":null,"years":"1984–1994"},{"make":"HONDA","model":"XL R 500","cc":null,"notes":null,"years":"1982–1987"},{"make":"HONDA","model":"XL R 600","cc":null,"notes":null,"years":"1983–1988"},{"make":"HONDA","model":"XL S 500","cc":null,"notes":null,"years":"1979–1981"},{"make":"HONDA","model":"XR 200R","cc":null,"notes":null,"years":"1984–2002"},{"make":"HONDA","model":"XR 250","cc":null,"notes":null,"years":"1979–1983"},{"make":"HONDA","model":"XR 250R","cc":null,"notes":null,"years":"1986–1989"},{"make":"HONDA","model":"XR 350R","cc":null,"notes":null,"years":"1983–1987"},{"make":"HONDA","model":"XR 500R","cc":null,"notes":null,"years":"1981–1985"},{"make":"HONDA","model":"XR 600R","cc":null,"notes":null,"years":"1983–1990"},{"make":"YAMAHA","model":"TT-R 230","cc":null,"notes":null,"years":"2005–2020"},{"make":"YAMAHA","model":"TTR 230","cc":null,"notes":null,"years":"2021–2025"},{"make":"YAMAHA","model":"WR 250","cc":null,"notes":null,"years":"2000–2006"},{"make":"YAMAHA","model":"WR 250F","cc":null,"notes":null,"years":"2001–2025"},{"make":"YAMAHA","model":"WR 400F","cc":null,"notes":null,"years":"1998–2002"},{"make":"YAMAHA","model":"WR 426F","cc":null,"notes":null,"years":"1999–2002"},{"make":"YAMAHA","model":"WR 450F","cc":null,"notes":null,"years":"2003–2025"},{"make":"YAMAHA","model":"WR R 250","cc":null,"notes":null,"years":"2008–2020"},{"make":"YAMAHA","model":"WR X 250","cc":null,"notes":null,"years":"2008–2011"},{"make":"YAMAHA","model":"YZ 125","cc":null,"notes":null,"years":"1999–2025"},{"make":"YAMAHA","model":"YZ 125X","cc":null,"notes":null,"years":"2020–2025"},{"make":"YAMAHA","model":"YZ 250","cc":null,"notes":null,"years":"1977–2025"},{"make":"YAMAHA","model":"YZ 250F","cc":null,"notes":null,"years":"2001–2025"},{"make":"YAMAHA","model":"YZ 250FX","cc":null,"notes":null,"years":"2015–2025"},{"make":"YAMAHA","model":"YZ 250X","cc":null,"notes":null,"years":"2016–2025"},{"make":"YAMAHA","model":"YZ 400","cc":null,"notes":null,"years":"1977–2002"},{"make":"YAMAHA","model":"YZ 400F","cc":null,"notes":null,"years":"1998–1999"},{"make":"YAMAHA","model":"YZ 426","cc":null,"notes":null,"years":"2000–2002"},{"make":"YAMAHA","model":"YZ 426F","cc":null,"notes":null,"years":"2000–2002"},{"make":"YAMAHA","model":"YZ 450F","cc":null,"notes":null,"years":"2003–2025"},{"make":"YAMAHA","model":"YZ 450FX","cc":null,"notes":null,"years":"2016–2025"}],"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-ultralite-150u-520-47gbsi-silver","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/50e8dea4712a:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/50e8dea4712a: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."]}}