{"product_id":"d-i-d-520-erv7-drive-chain-120-links-m520erv7120zb","title":"D.I.D 520 ERV7 - Drive Chain - 120 Links  -  M520ERV7120ZB","description":"D.I.D 520 ERV7 - Drive Chain - 120 Links  -  M520ERV7120ZB\u003cp\u003e\u003cbr\u003eThe 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.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"D.I.D","offers":[{"title":"Default Title","offer_id":53082538967349,"sku":"FHGQ_M520ERV7120ZB","price":305.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/4697\/0933\/files\/12231457_0.png?v=1783019570","url":"https:\/\/ad-discountpowersports.com\/products\/d-i-d-520-erv7-drive-chain-120-links-m520erv7120zb","provider":"A\u0026D Discount Performance","version":"1.0","type":"link"}