{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"d8ddb580148c","name":"BETA RR 2T &amp; 4T 250/ 400 / 450 / 520 / 525 2005 - 2012 RED 53 TOOTH SPROCKET","sku":"WF.1512.R53","brand":"Supersprox","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":4,"price":{"amount":59.86,"formatted":"£59.86"},"summary":"Supersprox Alloy Sprocket. 7075-T651 Aerospace aluminium for maximum durability. CNC machined to tight tolerances for perfect concentricity and accuracy of fit. Works-Light design for optimum weight reduction. 67% lighter than a steel sprocket. Exceptionally hard wearing surface and dirt grooves for increased chain wheel life. Anodised anti-corrosion surface. Hard coating for prolonged system life. Patented tooth profile increases chain life up to 15%. Colour coded. Mud clearing grooves for longer lasting sprocket life. Finished in wear resistant anodised colours. Red colour. 53 teeth.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/beta-rr-2t-4t-250-400-450-520-525-2005-2012-red-52-tooth-sprocket-8428-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/beta-rr-2t-4t-250-400-450-520-525-2005-2012-red-52-tooth-sprocket-8428-p.jpg"],"description":"Supersprox Alloy Sprocket. 7075-T651 Aerospace aluminium for maximum durability. CNC machined to tight tolerances for perfect concentricity and accuracy of fit. Works-Light design for optimum weight reduction. 67% lighter than a steel sprocket. Exceptionally hard wearing surface and dirt grooves for increased chain wheel life. Anodised anti-corrosion surface. Hard coating for prolonged system life. Patented tooth profile increases chain life up to 15%. Colour coded. Mud clearing grooves for longer lasting sprocket life. Finished in wear resistant anodised colours. Red colour. 53 teeth.","descriptionMarkdown":"### Supersprox Lightweight Alloy Rear Sprocket\n\nEnhance your machine's performance with the Supersprox Alloy Sprocket. Engineered for off-road enthusiasts who demand both weight reduction and extreme durability, this sprocket is the ultimate upgrade for your dirt bike. By utilising high-grade materials and precision engineering, Supersprox provides a component that helps you maintain peak performance across the toughest terrain.\n\n**Key Features and Benefits:**\n\n \n- Advanced Material: Crafted from 7075-T651 Aerospace grade aluminium for maximum strength and long-term durability.\n \n- Ultra-Lightweight Design: The Works-Light design is 67% lighter than standard steel sprockets, reducing unsprung weight for improved suspension response.\n \n- Precision Machined: CNC machined to incredibly tight tolerances, ensuring perfect concentricity and a precise fit for optimal power transfer.\n \n- Extended Chain Life: Features a patented tooth profile that can increase chain life by up to 15%.\n \n- Mud Clearing Technology: Integrated dirt grooves actively clear debris, preventing premature wear on both the sprocket and the drive chain.\n \n- Corrosion Resistance: The hard-anodised surface provides superior anti-corrosion protection while maintaining a vibrant, factory-look finish.\n \n- Proven Performance: Specifically engineered for the rigors of Supercross, Motocross, and Off-Road riding conditions.\n\nThis sprocket combines technical excellence with an attractive aesthetic, making it the ideal choice for riders looking to shed weight without sacrificing the rugged reliability required for competitive racing and off-road exploration.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/beta-rr-2t-amp-4t-250-400-450-520-525-2005-2012-red-53-tooth-sprocket","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/d8ddb580148c:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/d8ddb580148c: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."]}}