{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"af5f7865640a","name":"REAR SPROCKET STEEL JTR210.50SC, LIGHTWEIGHT SELF-CLEANING","sku":"SR210-50.JT.S.SC","brand":"JT","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":4,"price":{"amount":24.11,"formatted":"£24.11"},"summary":"The JTR210.50SC rear sprocket features a unique self-cleaning design that keeps the contact area clear, significantly reducing weight compared to conventional steel rears. Constructed from heat-induction hardened C45 steel, it boasts a tooth count of 52 and a 520 drive chain pitch. This black sprocket is designed for enhanced durability and efficiency, lasting up to six times longer than 7075 aluminium sprockets and greatly extending chain life by minimizing abrasive buildup. Its optimized tooth geometry ensures smooth, efficient drive.","attributes":[{"label":"General Product Group","value":"Chain & Sprockets"},{"label":"General Product Type","value":"Sprockets & Components (Rear)"},{"label":"Variant Id","value":"290714"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR210-50_2EJT_2ES_2ESC/0e956d19e8859d0f.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR210-50_2EJT_2ES_2ESC/0e956d19e8859d0f.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR210-50_2EJT_2ES_2ESC/d76992007bffe6d5.png"],"description":"The JTR210.50SC rear sprocket features a unique self-cleaning design that keeps the contact area clear, significantly reducing weight compared to conventional steel rears. Constructed from heat-induction hardened C45 steel, it boasts a tooth count of 52 and a 520 drive chain pitch. This black sprocket is designed for enhanced durability and efficiency, lasting up to six times longer than 7075 aluminium sprockets and greatly extending chain life by minimizing abrasive buildup. Its optimized tooth geometry ensures smooth, efficient drive.","descriptionMarkdown":"### JT Steel Rear Sprocket - Lightweight Self-Cleaning\n\n Experience the next standard in motorcycle drive durability and efficiency with the JT Steel Rear Sprocket. This sprocket features a unique self-cleaning profile designed to keep the contact patch clear, while simultaneously trimming weight.\n\n Constructed from heat-induction hardened C45 steel, this sprocket is built to last. It offers superior longevity compared to conventional aluminum sprockets, lasting up to six times longer than 7075 aluminum. This enhanced durability not only protects your chain but also contributes to improved lap times and extends overall chain life by minimizing abrasive buildup. The optimized tooth geometry ensures a smooth and efficient drive.\n\n### Key Features:\n\n \n- Unique self-cleaning design keeps the contact area clear for optimal performance.\n \n- Significantly reduced weight compared to conventional steel rear sprockets.\n \n- Robust construction using heat-induction hardened C45 steel for exceptional durability.\n \n- Extended lifespan, lasting up to 6 times longer than a 7075-aluminum sprocket.\n \n- Greatly extends chain life by minimizing abrasive buildup.\n \n- Optimized tooth geometry for a smooth and efficient drive.\n\n### Specifications:\n\n \n- Material: Heat-induction hardened C45 steel\n \n- Tooth Count: 52\n \n- Drive Chain Pitch: 520\n \n- Color: Black","weightGrams":null,"fitments":[{"make":"BETA","model":"RR 2T 250","cc":null,"notes":null,"years":"2013–2017"},{"make":"BETA","model":"RR 2T 300","cc":null,"notes":null,"years":"2013–2017"},{"make":"BETA","model":"RR ENDURO 2T 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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."]}}