{"product_id":"520erv7-racing-chain","title":"520ERV7 Racing Chain","description":"\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eD.I.D 520ERV7 Racing Chain\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance-driven, race-proven\u003c\/strong\u003e — the D.I.D 520ERV7 Racing Chain is engineered for riders who demand maximum strength, smooth power transfer, and long-lasting durability on the track or street.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh tensile strength:\u003c\/strong\u003e Precision-forged steel plates and rivets deliver superior load capacity for aggressive acceleration and high RPM use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow friction design:\u003c\/strong\u003e Optimized plate geometry and a hard chrome pin coating reduce friction and wear for improved efficiency and longer life.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLightweight construction:\u003c\/strong\u003e 520 pitch balance offers reduced rotating mass without sacrificing durability — ideal for racing and high-performance setups.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReliable sealing:\u003c\/strong\u003e Advanced O-ring\/ X-ring options protect internal lubricant from dirt and debris for consistent performance under harsh conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecision fit:\u003c\/strong\u003e Factory-controlled tolerances ensure smooth engagement with sprockets, stable chainline, and reduced noise.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis chain is perfect for sportbikes, track machines, and competition builds where every gram and watt matters. Backed by D.I.D’s motorsport heritage, the 520ERV7 delivers race-level performance and confidence lap after lap.\u003c\/p\u003e","brand":"D.I.D","offers":[{"title":"Gold\/Gold \/ Chains \/ 520ERV7100ZB","offer_id":52243445088574,"sku":"690-49100G-51s","price":167.9,"currency_code":"USD","in_stock":false},{"title":"Gold\/Gold \/ Chains \/ 520ERV7110ZB","offer_id":52243445121342,"sku":"690-49110G-51s","price":183.49,"currency_code":"USD","in_stock":true},{"title":"Gold\/Gold \/ Chains \/ 520ERV7112ZB","offer_id":52243445154110,"sku":"690-49112G-51s","price":186.6,"currency_code":"USD","in_stock":true},{"title":"Gold\/Gold \/ Chains \/ 520ERV7114ZB","offer_id":52243445186878,"sku":"690-49114G-51s","price":189.73,"currency_code":"USD","in_stock":false},{"title":"Gold\/Gold \/ Chains \/ 520ERV7116ZB","offer_id":52243445219646,"sku":"690-49116G-51s","price":192.84,"currency_code":"USD","in_stock":false},{"title":"Gold\/Gold \/ Chains \/ 520ERV7118ZB","offer_id":52243445252414,"sku":"690-49118G-51s","price":195.95,"currency_code":"USD","in_stock":true},{"title":"Gold\/Gold \/ Chains \/ 520ERV7120ZB","offer_id":52243445285182,"sku":"690-49120G-51s","price":199.08,"currency_code":"USD","in_stock":true},{"title":"Gold\/Gold \/ Chains \/ 520ERV7124ZB","offer_id":52243445317950,"sku":"690-49124G-51s","price":205.3,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/0373\/5614\/files\/05f8-5d63e0fe62c85.jpg?v=1758383755","url":"https:\/\/thed-zone.myshopify.com\/products\/520erv7-racing-chain","provider":"thed.zone","version":"1.0","type":"link"}