{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"a81e8768ea99","name":"SRAM Rear Derailleur Rival AXS E1 12-Speed Max 36T (Battery Not Included): 36T","sku":"ZYRO_RD8196000","brand":"Sram","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":3,"price":{"amount":254.42,"formatted":"£254.42"},"summary":"SRAM Rear Derailleur Rival AXS E1 12-Speed Max 36T (Battery Not Included)","attributes":[{"label":"Cycle Brand","value":"Sram"},{"label":"Cycle Category","value":"COMPONENT"},{"label":"Manufacturer","value":"Sram"},{"label":"Size","value":"36T"},{"label":"Upc","value":"710845916809"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/zyrofisher/ZYRO_5FRD8196000/a79725660b0f4bd2.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/zyrofisher/ZYRO_5FRD8196000/a79725660b0f4bd2.jpg"],"description":"SRAM Rear Derailleur Rival AXS E1 12-Speed Max 36T (Battery Not Included)","descriptionMarkdown":"The Rival AXS rear derailleur is the choice for road riding, for all cassette sizes from 10-28 to 10-36, for any terrain you cover. Precise wireless shifting with advanced chain management lets you ride with confidence anywhere.\n\n**Features**\n\n- Chain management technology keeps the drivetrain quiet and secure\n- AXS enabled for easy setup, personalization, and reliability\n- Compatible with both 1x and 2x drivetrains\n- Compatible with cassettes from 10-28T to 10-36T\n- Larger X-SYNC lower pulley for increased efficiency\n \n**SPECIFICATIONS**\n\n**Speed (RD)**: 12 **Cable pull ratio**: n/a **Cage (RD)**: n/a **Max tooth**: 36 **Color (RD)**: Black/Grey **Pulley bearings material**: Steel **Cage material (RD)**: Aluminium **Drivetrain Configuration**: 2x **Communication Protocol**: AXS **Shift Technology**: Wireless **Chain Technology**: Road Flattop D1, Road Flattop E1","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-rear-derailleur-rival-axs-e1-12-speed-max-36t-battery-not-included-36t","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/a81e8768ea99:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/a81e8768ea99:1"}},"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."]}}