{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"bd9f51fc1619","name":"MINO REAR SPROCKET FUSION 2-RING, 23-741-50 STEEL/ALLOY ORANGE","sku":"SR441-50.AF.OR","brand":"MINO","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":71.69,"formatted":"£71.69"},"summary":"FUSION 2-RING rear sprocket. Inner ring is high strength Ultralight 7075 T6 Aluminium. Outer ring is Nickel Coated steel. Outer is expanded at 200°C and then fitted to inner, creating a permanent fusion friction bond. CAD designed, CNC machined and laser cut. Inner ring is color anodized coated. Race proven on sand tracks in the Netherlands & Belgium. Part No. SR441-50.AF.OR. Weight 406g. Orange.","attributes":[{"label":"General Colour C","value":"Orange"},{"label":"General Product Group","value":"Chain & Sprockets"},{"label":"General Product Type","value":"Sprockets & Components (Rear)"},{"label":"Variant Id","value":"278284"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR441-50_2EAF_2EOR/b1a0ab7be92abda0.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR441-50_2EAF_2EOR/b1a0ab7be92abda0.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR441-50_2EAF_2EOR/4258b2ef9d91bd13.jpg"],"description":"FUSION 2-RING rear sprocket. Inner ring is high strength Ultralight 7075 T6 Aluminium. Outer ring is Nickel Coated steel. Outer is expanded at 200°C and then fitted to inner, creating a permanent fusion friction bond. CAD designed, CNC machined and laser cut. Inner ring is color anodized coated. Race proven on sand tracks in the Netherlands & Belgium. Part No. SR441-50.AF.OR. Weight 406g. Orange.","descriptionMarkdown":"### MINO FUSION 2-Ring Rear Sprocket - Orange\n\nExperience the ultimate in durability and performance with the MINO FUSION 2-Ring Rear Sprocket. Engineered for the most demanding off-road conditions, this sprocket is designed for longevity and minimal weight without compromising strength.\n\n#### Key Features:\n\n \n- Hybrid Construction: Features an inner ring made from high-strength, Ultralight 7075 T6 Aluminium and an outer ring constructed from durable Nickel Coated steel.\n \n- Permanent Fusion Bond: The outer steel ring is heated to 200°C and fitted to the inner aluminium ring, creating a permanent friction bond for exceptional durability.\n \n- Lightweight & Narrow Design: The unique flat face design minimizes weight and maintains a narrow profile, comparable to standard sprockets.\n \n- Advanced Manufacturing: Utilizes CAD design, CNC machining, and laser cutting with state-of-the-art technology for precision and optimal strength-to-weight ratio.\n \n- Secure Interlocking: Precise manufacturing ensures the two rings interlock securely, eliminating any potential movement.\n \n- Sector Optimized Layout: Engineered for maximum strength while keeping weight to an absolute minimum.\n \n- Color Anodized Inner Ring: The inner ring is color anodized coated to provide extra strength and enhanced durability.\n \n- Race Proven: Tested and proven on the most challenging sand tracks in the Netherlands and Belgium, ensuring reliability in extreme environments.\n\nThis MINO FUSION 2-Ring Rear Sprocket is your go-to choice for the longest lasting and most durable off-road sprocket available.","weightGrams":null,"fitments":[{"make":"GASGAS","model":"MC 85","cc":null,"notes":null,"years":"2021–2025"},{"make":"HUSQVARNA","model":"TC 85","cc":null,"notes":null,"years":"2014–2025"},{"make":"KTM","model":"105 SX","cc":null,"notes":null,"years":"2004–2011"},{"make":"KTM","model":"85 SX 17/14","cc":null,"notes":null,"years":"2003–2025"},{"make":"KTM","model":"85 SX 19/16","cc":null,"notes":null,"years":"2003–2025"}],"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/mino-rear-sprocket-fusion-2-ring-23-741-50-steelalloy-orange","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/bd9f51fc1619:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/bd9f51fc1619:1"}},"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."]}}