{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"68d3a3b7849c","name":"DID 520ERV7 CHAIN 120L (ZJ), DID520ERVGG120, DID520ERV7GG120","sku":"30-853.120.G&G","brand":"D.I.D Chain","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":3,"price":{"amount":160.21,"formatted":"£160.21"},"summary":"DID 520ERV7 chain with 120 links and a ZJ master link. This chain is designed for road racing and professional use, chosen by top teams in MotoGP, WSBK, and MotoAmerica. It features 3% higher tensile strength and 13% longer chain life compared to the 520ERV3, with reduced friction due to X-Ring material improvements. The chain is built for professionals and high-performance use in extreme conditions and elite competition. Cross-reference numbers include DID520ERV7GG120 and DID 520ER-V7 G&G X 120L (ZJ).","attributes":[{"label":"General Product Group","value":"Chain & Sprockets"},{"label":"General Product Type","value":"Drive Chain"},{"label":"Variant Id","value":"302629"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/30-853_2E120_2EG_26G/a3d365bada03de6e.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/30-853_2E120_2EG_26G/a3d365bada03de6e.jpg"],"description":"DID 520ERV7 chain with 120 links and a ZJ master link. This chain is designed for road racing and professional use, chosen by top teams in MotoGP, WSBK, and MotoAmerica. It features 3% higher tensile strength and 13% longer chain life compared to the 520ERV3, with reduced friction due to X-Ring material improvements. The chain is built for professionals and high-performance use in extreme conditions and elite competition. Cross-reference numbers include DID520ERV7GG120 and DID 520ER-V7 G&G X 120L (ZJ).","descriptionMarkdown":"### DID 520ERV7 Chain 120 Link (ZJ)\n\n**D.I.D 520ERV7** is a high-performance motorcycle chain engineered for road racing and professional use. This chain is the preferred choice for leading teams in top-tier racing series including MotoGP, WSBK, and MotoAmerica. It has been trusted by legendary racers, contributing to their success on the track.\n\nThe 520ERV7 represents a significant upgrade from its predecessor, the 520ERV3, offering:\n\n \n- 3% greater tensile strength for enhanced durability under stress.\n \n- 13% extended chain life, ensuring longer service intervals.\n \n- Improved friction reduction through advancements in its X-Ring material.\n\nDesigned for the demands of elite competition and extreme conditions, the 520ERV7 chain is also utilized by prominent riders in off-road disciplines such as Rally, GNCC, SX, and MX. Its robust construction and advanced technology make it ideal for riders who require the highest level of performance and reliability.\n\n**Key Features:**\n\n \n- Specifically designed for Road Racing and Professional Use.\n \n- Trusted by top international racing teams and legendary riders.\n \n- Enhanced tensile strength for superior performance.\n \n- Increased durability for a longer chain life.\n \n- Advanced X-Ring technology for reduced friction.","weightGrams":null,"fitments":[],"collections":[{"name":"Chain & Sprockets","url":"https://www.2brosparts.com/api/agent/collection/GB/chain-sprockets"},{"name":"Drive Chain","url":"https://www.2brosparts.com/api/agent/collection/GB/drive-chain"}],"links":{"page":"https://www.2brosparts.com/products/did-520erv7-chain-120l-zj-did520ervgg120-did520erv7gg120","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/68d3a3b7849c:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/68d3a3b7849c: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."]}}