{"product_id":"rk-chain-520so-84l-o-ring-natural","title":"RK Chain 520SO-84L O-Ring - Natural","description":"RK's traditional round O-ring chain is a convenient blend of performance and affordability. SO's O-ring is constructed from Nitrite Butadiene to seal in lubrication and deliver smooth power with minimal seal ring drag or loss of horsepower. 520SO chains a","brand":"RK Chain","offers":[{"title":"Default Title","offer_id":51788055052608,"sku":"RKC520SO-84","price":84.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5614\/5216\/files\/1d4fa48a3725d69f3cfd6f8082c03707_a452126f-a736-4c44-8b8d-723755de83e6.jpg?v=1776308694","url":"https:\/\/velocityracewerks.com\/products\/rk-chain-520so-84l-o-ring-natural","provider":"Velocity Race Werks","version":"1.0","type":"link"}