{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"6ae456b7fd34","name":"FRONT SPROCKET JTF558 428 JT. JTF558.15","sku":"SF257-15.JT","brand":"JT","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":4.24,"formatted":"£4.24"},"summary":"JT Sprockets JTF558.15 Front Sprocket. 15 Tooth count. 428 Drive Chain Pitch. SCM420 Chromoly Steel construction for strength and impact resistance. Precision manufactured for exact fit. Silver color.","attributes":[{"label":"General Product Group","value":"Chain & Sprockets"},{"label":"General Product Type","value":"Sprockets & Components (Front)"},{"label":"Variant Id","value":"276118"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SF257-15_2EJT/5711298d8cb714ee.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SF257-15_2EJT/5711298d8cb714ee.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SF257-15_2EJT/26c295e711f74da8.png"],"description":"JT Sprockets JTF558.15 Front Sprocket. 15 Tooth count. 428 Drive Chain Pitch. SCM420 Chromoly Steel construction for strength and impact resistance. Precision manufactured for exact fit. Silver color.","descriptionMarkdown":"### JT Front Sprocket JTF558 15 Tooth 428 Pitch\n\nExperience OEM-level precision and lasting durability with JT Steel Front Sprockets. Engineered for optimal performance, these sprockets are built to deliver dependable power transfer on every ride.\n\n**Key Features:**\n\n\t\n- Premium Construction: Crafted from SCM420 chromoly steel for superior strength and impact resistance.\n\t\n- Precision Manufacturing: Ensures an exact fit, matching original equipment specifications for seamless integration.\n\t\n- Durability: Designed for longevity across various riding conditions, including street, track, and off-road applications.\n\t\n- Consistent Power Transfer: Delivers reliable and accurate power delivery to your drivetrain.\n\t\n- Broad Compatibility: Offers extensive coverage with thousands of motorcycle and ATV applications.\n\n**Specifications:**\n\n\t\n- Material: SCM420 chromoly steel\n\t\n- Tooth Count: 15\n\t\n- Chain Pitch: 428\n\t\n- Color: Silver","weightGrams":null,"fitments":[{"make":"YAMAHA","model":"DT R 125","cc":null,"notes":null,"years":"1988–2003, 2005–2006"},{"make":"YAMAHA","model":"DT X 125","cc":null,"notes":null,"years":"2005–2006"},{"make":"YAMAHA","model":"TDR 125","cc":null,"notes":null,"years":"1989–2001"},{"make":"YAMAHA","model":"TZR 125","cc":null,"notes":null,"years":"1993–1996"},{"make":"YAMAHA","model":"YZ 85","cc":null,"notes":null,"years":"2002–2025"}],"collections":[{"name":"Chain & Sprockets","url":"https://www.2brosparts.com/api/agent/collection/GB/chain-sprockets"},{"name":"Sprockets & Components (Front)","url":"https://www.2brosparts.com/api/agent/collection/GB/sprockets-components-front"}],"links":{"page":"https://www.2brosparts.com/products/front-sprocket-jtf558-428-jt-jtf55815","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/6ae456b7fd34:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/6ae456b7fd34:1"}},"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."]}}