{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"473b291e7e33","name":"FRONT SPROCKET JTF512.17RB JT, OE Rubber Cushioned","sku":"SF512-17.JT.RB","brand":"JT","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":10.27,"formatted":"£10.27"},"summary":"JT front sprockets utilize rubber damping technology to absorb chain shock and reduce drivetrain noise for smoother engagement, less vibration, and extended component life. Features integrated rubber damper, OEM-proven technology, quieter operation, and reduced vibration. Preserves drivetrain components by softening shock loads. Maintains full JT strength, tolerances, and fitment. Direct replacement. Specifications include SCM420 chromoly material, 17 tooth count, 520 drive chain pitch, and silver/black color.","attributes":[{"label":"General Product Group","value":"Chain & Sprockets"},{"label":"General Product Type","value":"Sprockets & Components (Front)"},{"label":"Variant Id","value":"276735"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SF512-17_2EJT_2ERB/07585bbde2042c55.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SF512-17_2EJT_2ERB/07585bbde2042c55.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SF512-17_2EJT_2ERB/12f6381f4928d799.png"],"description":"JT front sprockets utilize rubber damping technology to absorb chain shock and reduce drivetrain noise for smoother engagement, less vibration, and extended component life. Features integrated rubber damper, OEM-proven technology, quieter operation, and reduced vibration. Preserves drivetrain components by softening shock loads. Maintains full JT strength, tolerances, and fitment. Direct replacement. Specifications include SCM420 chromoly material, 17 tooth count, 520 drive chain pitch, and silver/black color.","descriptionMarkdown":"### JT Rubber Cushioned Front Sprocket - 17 Tooth, 520 Pitch\n\nExperience a smoother ride and extended component life with the JT Rubber Cushioned Front Sprocket. This sprocket utilizes proven OEM technology, incorporating an integrated rubber damper to effectively absorb chain shock and significantly reduce drivetrain noise. Enjoy quieter operation, less vibration, and protection for your drivetrain components by softening shock loads, all without sacrificing the strength, tolerances, and fitment that JT sprockets are known for.\n\nThis sprocket is a direct replacement part and requires no special hardware for installation.\n\n#### Key Features:\n\n\t\n- Integrated rubber damper to absorb chain impact\n\t\n- OEM-proven technology for reliable performance\n\t\n- Quieter operation and reduced vibration\n\t\n- Preserves drivetrain components by softening shock loads\n\t\n- Maintains full JT strength, tolerances, and fitment\n\t\n- Direct replacement with no special hardware required\n\n#### Specifications:\n\n\t\n- Material: SCM420 chromoly steel\n\t\n- Tooth Count: 17\n\t\n- Drive Chain Pitch: 520\n\t\n- Color: Silver / Black","weightGrams":null,"fitments":[{"make":"KAWASAKI","model":"KLE A A1 A9 500","cc":null,"notes":null,"years":"1991–1994"}],"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-jtf51217rb-jt-oe-rubber-cushioned","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/473b291e7e33:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/473b291e7e33:1"}},"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."]}}