{"product_id":"d-i-d-520ervt-120-link-gold-x-ring-enduro-racing-chain-part-number-520ervt120fb","title":"D.I.D 520ERVT 120-Link Gold X-Ring Enduro Racing Chain, Part Number 520ERVT120FB","description":"\u003cp\u003eThe D.I.D 520ERVT 120-Link Gold X-Ring Chain is a premium enduro and racing chain engineered for riders who demand strong performance with reduced weight. Designed as D.I.D’s top-of-the-line enduro chain, the 520ERVT combines high tensile strength, extended service life, and lightweight construction for demanding off-road and competition applications.\u003c\/p\u003e\u003cp\u003eBuilt from D.I.D’s original non-O-ring motocross chain design, this model incorporates patented X-Ring technology to help reduce friction and chain stretch. The specialized seal design helps retain lubrication while limiting contamination, supporting smoother operation and longer wear life compared with conventional non-sealed chains. Its gold finish adds a distinctive appearance while maintaining the durability expected from D.I.D racing components.\u003c\/p\u003e\u003cp\u003eThis 520-size chain includes 120 links and is suitable for compatible motorcycles, enduro bikes, motocross machines, and other powersports applications requiring a D.I.D 520ERVT chain. Always verify the motorcycle manufacturer’s fitment requirements, chain length, sprocket compatibility, and master-link specifications before installation. The manufacturer part number is 520ERVT120FB, and the vendor part number is 520ERVT120FB.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSize: 520 chain with 120 links\u003c\/li\u003e\n\u003cli\u003eModel: 520ERVT enduro and racing chain\u003c\/li\u003e\n\u003cli\u003eBrand: D.I.D\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: 520ERVT120FB\u003c\/li\u003e\n\u003cli\u003eVendor part number: 520ERVT120FB\u003c\/li\u003e\n\u003cli\u003eFinish: Gold\u003c\/li\u003e\n\u003cli\u003eTechnology: Patented X-Ring sealing design\u003c\/li\u003e\n\u003cli\u003ePerformance: Reduced stretch, high tensile strength, and extended chain life\u003c\/li\u003e\n\u003cli\u003eApplication: Compatible enduro, motocross, racing, and powersports motorcycles requiring a 520 chain\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"D.I.D","offers":[{"title":"Default Title","offer_id":67551719391467,"sku":"690-12120","price":219.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/fbf6-5d07a552c0cd1.jpg?v=1790722764","url":"https:\/\/ctracingservices.com\/products\/d-i-d-520ervt-120-link-gold-x-ring-enduro-racing-chain-part-number-520ervt120fb","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}