{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"64576c595106","name":"REAR SPROCKET ALLOY SIL 4-HOLE, JTA461.51BLK 7075-T6 Aluminium","sku":"SR106-51.A.JT_BK","brand":"JT","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":7,"price":{"amount":22.25,"formatted":"£22.25"},"summary":"JT ALLOY Rear Sprocket JTA461.51 BLACK 4-HOLES CHAIN 420. Made from advanced aviation-grade 7075-T6 aluminium alloy. Features an optimal lightweight design and CNC machining for performance and lifespan. Aluminium MX rear racing sprockets are manufactured from the best materials with a special self-cleaning design and are hand-finished. Part No. SR106-51.A.JT.","attributes":[{"label":"General Colour C","value":"Black"},{"label":"General Product Group","value":"Chain & Sprockets"},{"label":"General Product Type","value":"Sprockets & Components (Rear)"},{"label":"Variant Id","value":"297220"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR106-51_2EA_2EJT_5FBK/c54b0131565430ad.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR106-51_2EA_2EJT_5FBK/c54b0131565430ad.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR106-51_2EA_2EJT_5FBK/774ea261a11df192.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR106-51_2EA_2EJT_5FBK/80228899b0b1d1d1.png"],"description":"JT ALLOY Rear Sprocket JTA461.51 BLACK 4-HOLES CHAIN 420. Made from advanced aviation-grade 7075-T6 aluminium alloy. Features an optimal lightweight design and CNC machining for performance and lifespan. Aluminium MX rear racing sprockets are manufactured from the best materials with a special self-cleaning design and are hand-finished. Part No. SR106-51.A.JT.","descriptionMarkdown":"### JT Alloy Rear Sprocket - Black\n\nUpgrade your motorcycle's performance with this high-quality JT Alloy Rear Sprocket. Designed for racing and demanding off-road use, this sprocket offers a superior combination of strength and light weight.\n\n**Key Features:**\n\n \n- Constructed from advanced aviation-grade 7075-T6 aluminium alloy for exceptional durability and minimal weight.\n \n- CNC machined for precision fitment and optimal performance.\n \n- Features a lightweight design to reduce rotational mass and improve acceleration.\n \n- Special self-cleaning design helps maintain chain efficiency and lifespan.\n \n- Hand-finished for a perfect, high-quality appearance.\n \n- Finished in a sleek black color.\n \n- Utilizes a 4-hole mounting pattern.\n \n- Compatible with 420 pitch chains.","weightGrams":null,"fitments":[{"make":"KAWASAKI","model":"KX 100","cc":null,"notes":null,"years":"1987–1997"},{"make":"KAWASAKI","model":"KX 80","cc":null,"notes":null,"years":"1979–2000"},{"make":"KAWASAKI","model":"KX 85","cc":null,"notes":null,"years":"2001–2020"},{"make":"KAWASAKI","model":"KX B1 B19 60","cc":null,"notes":null,"years":"1985–2000"}],"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-sil-4-hole-jta46151blk-7075-t6-aluminium","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/64576c595106:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/64576c595106:1"}},"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."]}}