{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"4ffb5ba0b38c","name":"SRAM Cassette XG-1299 Eagle Drivetrain: GOLD 10-52T","sku":"ZYRO_FW8168004","brand":"Sram","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":3,"price":{"amount":408.74,"formatted":"£408.74"},"summary":"SRAM Cassette XG-1299 Eagle Drivetrain","attributes":[{"label":"Colour","value":"GOLD"},{"label":"Cycle Brand","value":"Sram"},{"label":"Cycle Category","value":"COMPONENT"},{"label":"Manufacturer","value":"Sram"},{"label":"Size","value":"10-52T"},{"label":"Upc","value":"710845928079"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/zyrofisher/ZYRO_5FFW8168004/ee0ba41abbd46f82.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/zyrofisher/ZYRO_5FFW8168004/ee0ba41abbd46f82.jpg"],"description":"SRAM Cassette XG-1299 Eagle Drivetrain","descriptionMarkdown":"The SRAM XG-1299 Eagle cassette delivers the ultimate combination of lightweight performance, wide-range gearing and premium finishing for high-end mountain bike builds. With a 520% gear range, it allows riders to run larger chainrings for increased top-end speed while maintaining the climbing capability needed for steep terrain and demanding race courses.\n\nBuilt using SRAM&rsquo;s X-Dome architecture, the cassette offers exceptional strength with minimal weight, while the open design improves mud clearance and shifting consistency in challenging conditions. Designed for use with XD driver bodies and compatible with Eagle drivetrains, it provides a premium upgrade option for riders looking to maximise drivetrain performance.\n\n**Features** &bull; 520% gear range for maximum climbing capability and top-end speed &bull; X-Dome architecture for lightweight strength and durability &bull; Open design improves mud clearance and shifting consistency &bull; Compatible with XD driver bodies &bull; Backwards compatible with Eagle drivetrains &bull; Premium finishes available in Gold and Rainbow\n\n**Specifications** **Speed compatibility:** 12-speed **Gear range:** 10-52T **Cog sizes:** 10, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 52 **Cassette technology:** XG **Cog finish:** Gold, Rainbow **Drivetrain configuration:** 1x **Minimum sprocket:** 10T **Maximum sprocket:** 52T **Chain technology:** Eagle","weightGrams":null,"fitments":[],"collections":[{"name":"COMPONENT","url":"https://www.2brosparts.com/api/agent/collection/GB/component"},{"name":"Cycle","url":"https://www.2brosparts.com/api/agent/collection/GB/cycle"}],"links":{"page":"https://www.2brosparts.com/products/sram-cassette-xg-1299-eagle-drivetrain-gold-10-52t","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/4ffb5ba0b38c:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/4ffb5ba0b38c: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."]}}