{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"35aabfa3c1b9","name":"KTM 125 - 690CC All Models SX/SXF/EXC/XC 1990-2023 Rear Sprocket Blue  51 Tooth","sku":"WF.990.51 BL","brand":"Supersprox","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":10,"price":{"amount":59.86,"formatted":"£59.86"},"summary":"Supersprox 7075-T651 Aerospace aluminium rear sprocket for Supercross, Motocross and Off-Road Bikes. Features CNC machined construction for perfect concentricity and accuracy of fit, Works-Light design for optimum weight reduction, and mud clearing grooves for longer lasting sprocket life. The anodised anti-corrosion surface is technical and attractive, with a hard coating for prolonged system life. Supersprox patented tooth profile increases chain life up to 15%. Colour anodised for a Factory Bike look. 51 tooth. Blue.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/ktm-125-690cc-all-models-sx-sxf-exc-xc-1990-2018-rear-sprocket-blue-51-tooth-8121-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/ktm-125-690cc-all-models-sx-sxf-exc-xc-1990-2018-rear-sprocket-blue-51-tooth-8121-p.jpg"],"description":"Supersprox 7075-T651 Aerospace aluminium rear sprocket for Supercross, Motocross and Off-Road Bikes. Features CNC machined construction for perfect concentricity and accuracy of fit, Works-Light design for optimum weight reduction, and mud clearing grooves for longer lasting sprocket life. The anodised anti-corrosion surface is technical and attractive, with a hard coating for prolonged system life. Supersprox patented tooth profile increases chain life up to 15%. Colour anodised for a Factory Bike look. 51 tooth. Blue.","descriptionMarkdown":"### Supersprox Works-Light Rear Sprocket - Blue\n\nEnhance your machine's performance with the Supersprox Works-Light Rear Sprocket. Engineered for off-road excellence, this sprocket combines professional-grade durability with an ultra-lightweight design, making it the ideal choice for Motocross, Supercross, and enduro enthusiasts seeking a competitive edge.\n\n**Precision Engineering and Material Quality**\n\nThis sprocket is CNC machined from 7075-T651 aerospace-grade aluminum. This high-strength material ensures maximum durability while maintaining an incredibly light weight. In fact, this aluminum sprocket is 67 percent lighter than a standard steel equivalent, helping to reduce unsprung weight for better handling and faster acceleration.\n\n**Key Features**\n\n- Works-Light Design: Optimized for weight reduction without sacrificing structural integrity.\n\n- Advanced Longevity: Features a patented tooth profile that can increase chain life by up to 15 percent.\n\n- Dirt Clearing Technology: Integrated mud-clearing grooves prevent debris buildup, significantly extending the life of both the sprocket and your chain.\n\n- Superior Finish: Finished in a vibrant, wear-resistant anodized blue coating, providing both anti-corrosion protection and a factory-bike aesthetic.\n\n- Perfect Fit: CNC machining to tight tolerances ensures perfect concentricity and an accurate fit for your drive system.\n\nWhether you are tackling a technical trail or lining up at the starting gate, the Supersprox Works-Light rear sprocket provides the reliability and performance required for high-intensity riding. Upgrade your drivetrain with a component designed to outlast the competition.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/ktm-125-690cc-all-models-sxsxfexcxc-1990-2023-rear-sprocket-blue-51-tooth","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/35aabfa3c1b9:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/35aabfa3c1b9:1"}},"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."]}}