{"product_id":"rk-chain-520so-90l-o-ring-natural","title":"RK Chain 520SO-90L O-Ring - Natural","description":"\u003cp\u003eRK'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\u003c\/p\u003e","brand":"RK Chain","offers":[{"title":"Default Title","offer_id":42744366366790,"sku":"520SO-90","price":102.48,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/9467\/5270\/files\/1d4fa48a3725d69f3cfd6f8082c03707_b33e1994-dfa0-4b65-981b-3a2c515252e1.jpg?v=1742528706","url":"https:\/\/rbmxparts.com\/products\/rk-chain-520so-90l-o-ring-natural","provider":"RB | MX Parts","version":"1.0","type":"link"}