{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"7f0c7571b23f","name":"BETA RR 2T &amp; 4T 250/ 400 / 450 / 520 / 525 2005 - 2012 BLACK 46 TOOTH SPROCKET","sku":"WF.1512.BK46","brand":"Supersprox","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":5,"price":{"amount":59.86,"formatted":"£59.86"},"summary":"Supersprox Alloy Sprocket 46 Tooth in Black. Features 7075-T651 Aerospace aluminum for maximum durability. CNC machined for perfect concentricity and accuracy of fit. Works-Light design offers optimum weight reduction, being 67% lighter than a steel sprocket. Exceptionally hard wearing surface and dirt grooves significantly increase chain wheel life. 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 coded for dirt bike manufacturers and models. Mud clearing grooves for longer lasting sprocket life. Finished in wear resistant anodised colours for a Factory Bike look. The lightest and strongest aluminum sprocket on the market. Specifically designed for Supercross, Motocross and Off-Road Bikes.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/beta-rr-2t-4t-250-400-450-520-525-2005-2012-red-48-tooth-sprocket-8424-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/beta-rr-2t-4t-250-400-450-520-525-2005-2012-red-48-tooth-sprocket-8424-p.jpg"],"description":"Supersprox Alloy Sprocket 46 Tooth in Black. Features 7075-T651 Aerospace aluminum for maximum durability. CNC machined for perfect concentricity and accuracy of fit. Works-Light design offers optimum weight reduction, being 67% lighter than a steel sprocket. Exceptionally hard wearing surface and dirt grooves significantly increase chain wheel life. 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 coded for dirt bike manufacturers and models. Mud clearing grooves for longer lasting sprocket life. Finished in wear resistant anodised colours for a Factory Bike look. The lightest and strongest aluminum sprocket on the market. Specifically designed for Supercross, Motocross and Off-Road Bikes.","descriptionMarkdown":"### Supersprox Lightweight Alloy Rear Sprocket\n\nEnhance your machine's performance with the Supersprox Alloy Sprocket. Engineered for off-road riders who demand the perfect balance of weight reduction and structural integrity, this sprocket is manufactured using 7075-T651 aerospace-grade aluminium. By utilizing CNC machining to incredibly tight tolerances, Supersprox ensures perfect concentricity and a precise fit for your drivetrain.\n\nThe Works-Light design philosophy focuses on shedding unnecessary weight without sacrificing strength. This aluminium sprocket is 67% lighter than a standard steel equivalent, helping to reduce unsprung weight and rotational mass for snappier acceleration and improved suspension response. Finished with a durable, anodised anti-corrosion coating, this sprocket provides a sleek factory look while resisting the elements.\n\n### Key Features\n\n \n- Aerospace Material: Constructed from 7075-T651 aluminium for maximum durability.\n \n- Precision Engineering: CNC machined for perfect concentricity and accurate fitment.\n \n- Weight Optimization: Works-Light design provides a 67% weight reduction compared to steel sprockets.\n \n- Extended Longevity: Patented tooth profile is designed to increase chain life by up to 15%.\n \n- Advanced Surface Treatment: Hard-wearing anodised coating prevents corrosion and aids in prolonged system life.\n \n- Mud Clearing Technology: Integrated grooves help clear mud and debris to ensure consistent sprocket and chain performance.\n \n- Factory Aesthetic: Finished in a vibrant, wear-resistant colour for a professional race-bike appearance.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/beta-rr-2t-amp-4t-250-400-450-520-525-2005-2012-black-46-tooth-sprocket","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/7f0c7571b23f:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/7f0c7571b23f: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."]}}