{"product_id":"d-i-d-d-i-d-x-ring-chain-520erv7-gold-120zb-m520erv7120zb","title":"D.I.D 520 ERV7 - Drive Chain - 120 Links M520ERV7120ZB","description":"The 520 ERV7 chain boasts a 3% higher tensile strength due to stronger inner side plates and thicker pins. Due to increased X-Ring durability, the ERV7 sees a 13% wear resistance increase. 520ERV7 is the top-of-the-line racing chain for all types of motorcycle racing, on and off road. Incredible design and utilization of D.I.D's patented X-Ring seal technology makes the ERV7 a top performing racing chain available. Utilized by many factory teams worldwide.\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"D.I.D","offers":[{"title":"Default Title","offer_id":44467829342415,"sku":"FHGQ_M520ERV7120ZB","price":253.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/4164\/7055\/files\/DID-DID-X-RING-CHAIN-520ERV7-GOLD-120ZB-M520ERV712-1756617466.webp?v=1756617467","url":"https:\/\/www.cimotorsports.com\/products\/d-i-d-d-i-d-x-ring-chain-520erv7-gold-120zb-m520erv7120zb","provider":"CI Motorsports","version":"1.0","type":"link"}