{"product_id":"did-ervt-series-heavy-duty-narrow-x-ring-chain-gold","title":"DID 520 ERVT SERIES (118 Link) KTM ENDURO NARROW X RING CHAIN - GOLD","description":"Best chain money can buy for KTM group bikes. Narrow, light and strong.\r\n\r\nSpare link \u003ca href=\"https:\/\/rutherfordracing.co.uk\/product\/did-spare-chain-links\/\"\u003ehere \u003c\/a\u003e\r\n\r\n\u003cstrong\u003eDID ERVT Series Heavy Duty Narrow X Ring Chain in Gold, Motocross Enduro Chain\u003c\/strong\u003e\r\n\r\nThe DID 520 ERVT Narrow Enduro Racing Narrow X-Ring Chain gives you the durability of an X-Ring chain in a width as skinny as non-sealed chains.\r\n\r\n\u003cimg title=\"D.I.D Motocross Chains at Dirtbikexpress\" src=\"https:\/\/www.dirtbikexpress.co.uk\/assets\/sizeguides\/didad.jpg\" alt=\"D.I.D Motocross Chains\" width=\"393\" height=\"186\"\u003e\r\n\r\nIf your bike has slim clearances designed for traditional, non-sealed drive chains, DID’s ERVT is a great choice for getting the extended durability of their X-Ring chain in a narrow package. The ERVT uses DID’s patented X-Ring design to hold lubricant inside the chain assembly and reduce friction points that occur in every link. This makes the ERVT specifically geared for the harshness of off-road riding with 1.5 to 2 times the lifespan and half the power loss of competing O-ring and modified O-ring designs.\r\n\r\nThe ERVT chain is plenty robust with a tensile strength of 8,440 pounds and is recommended for any bike 500cc or under. So if your bike fits narrow, non-o-ring chains but you want the durability and ease of a sealed chain, pick up the DID 520 ERVT Narrow Enduro Racing X-Ring Chain for everything but width.\r\n\r\n\u003cstrong\u003eDID ERVT Series Narrow X Ring Chain \u003c\/strong\u003efeatures:\r\n\u003cul\u003e\r\n \t\u003cli\u003eSealed ring chain with narrow body width\u003c\/li\u003e\r\n \t\u003cli\u003eSame width as non-o-ring chains\u003c\/li\u003e\r\n \t\u003cli\u003eMore durability with less adjusting and lubrication\u003c\/li\u003e\r\n \t\u003cli\u003eHalf the power loss of other O-ring and modified O-ring designs\u003c\/li\u003e\r\n \t\u003cli\u003e1.5 to 2 times longer wear life than other O-ring and modified O-ring designs\u003c\/li\u003e\r\n \t\u003cli\u003eIncludes master link\u003c\/li\u003e\r\n \t\u003cli\u003e8,440 pound tensile strength\u003c\/li\u003e\r\n \t\u003cli\u003e500cc displacement recommended\u003c\/li\u003e\r\n \t\u003cli\u003ePatented X-Ring® design\u003c\/li\u003e\r\n \t\u003cli\u003e\n\u003cstrong\u003e520 Chain\u003c\/strong\u003e is best suited for 125cc+ bikes\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Rutherford Racing","offers":[{"title":"Default Title","offer_id":42376943894603,"sku":"0095118","price":66.67,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/5171\/7707\/files\/0-did-ervt-series-heavy-duty-narrow-x-ring-chain-gold-dirtbikexpress_9e1d894f-9422-472e-a560-458c5e5ee86c.webp?v=1785517044","url":"https:\/\/rutherfordracing.co.uk\/products\/did-ervt-series-heavy-duty-narrow-x-ring-chain-gold","provider":"Rutherford Racing","version":"1.0","type":"link"}