{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"c07a82a3f3e4","name":"SUZUKI RM / RMZ 125 / 250  / 450 1985 - 2022 STEEL REAR SPROCKET 44 TOOTH","sku":"WF.RFE808.44","brand":"Supersprox","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":46.9,"formatted":"£46.90"},"summary":"Steel rear sprocket with 44 teeth. High carbon steel construction with a core strength of 400MPa. Machined for perfect flatness and roundness using a laser cutter, CNC lathe, CNC mill, 19 flattening rolls, a surface grinder, a tooth cutter, and a laser for surface marking. Features a black surface finish with Trivalent Chromium over a zinc carbonate barrier for corrosion prevention.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/suzuki-rm-rmz-125-250-450-1985-2018-steel-rear-sprocket-44-tooth-8285-p.png","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/suzuki-rm-rmz-125-250-450-1985-2018-steel-rear-sprocket-44-tooth-8285-p.png"],"description":"Steel rear sprocket with 44 teeth. High carbon steel construction with a core strength of 400MPa. Machined for perfect flatness and roundness using a laser cutter, CNC lathe, CNC mill, 19 flattening rolls, a surface grinder, a tooth cutter, and a laser for surface marking. Features a black surface finish with Trivalent Chromium over a zinc carbonate barrier for corrosion prevention.","descriptionMarkdown":"### Supersprox High-Performance Steel Rear Sprocket - 44 Tooth\n\nThe Supersprox Steel Rear Sprocket is engineered for riders who demand exceptional durability, long service life, and reliable performance. Designed to withstand the rigors of off-road riding and street use, this 44-tooth sprocket provides a robust alternative to lightweight alloy options that wear prematurely.\n\nConstructed from high-carbon steel with a core strength of 400MPa, this sprocket is built to resist bending and deformation, ensuring it maintains its integrity even under the pressure of high-output engines. By choosing a high-quality steel sprocket, you also protect the longevity of your drive chain, as worn sprockets are a leading cause of premature chain failure.\n\n### Key Features and Engineering\n\n \n- Precision Manufacturing: Each sprocket undergoes a rigorous production process, including laser cutting, CNC milling, and surface grinding, to ensure perfect flatness and roundness for smooth power delivery.\n \n- Advanced Corrosion Protection: The distinctive black finish is achieved through a technical process that applies a zinc carbonate barrier, topped with a Trivalent Chromium layer. This molecular bond prevents rust and corrosion far more effectively than standard paint.\n \n- Extended Service Life: Designed for riders who prioritize longevity and value. With proper maintenance and the correct chain combination, this steel sprocket is built to endure significantly longer than standard alloy alternatives.\n \n- High Carbon Steel Construction: The 400MPa core strength ensures that the teeth remain durable and resilient throughout the life of the product, providing consistent performance in demanding conditions.\n\nWhether you are riding for pleasure or competition, the Supersprox steel sprocket delivers a technical advantage. It combines the strength required for heavy-duty applications with a sophisticated finish that maintains its appearance ride after ride.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/suzuki-rm-rmz-125-250-450-1985-2022-steel-rear-sprocket-44-tooth","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/c07a82a3f3e4:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/c07a82a3f3e4:1"}},"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."]}}