{"product_id":"rk-chain-520so-98l-o-ring-natural","title":"RK Chain 520SO-98L 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":46086085050600,"sku":"RKC520SO-98","price":73.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0051\/0807\/2548\/files\/1d4fa48a3725d69f3cfd6f8082c03707_5e6158df-5598-4dff-b289-658db8ff8ee7.jpg?v=1715638645","url":"https:\/\/store.ossmotorsport.com\/products\/rk-chain-520so-98l-o-ring-natural","provider":"OSS Motorsport","version":"1.0","type":"link"}