{"product_id":"rk-520-xso-chain-104-links-520xso104","title":"RK 520 XSO - Chain - 104 Links 520XSO104","description":"\u003cp\u003ePro RX-ring chain lasts five to eight times longer than standard chain, Provides two more lubricant pools than conventional O-rings for longer life, Lubricated with specially formulated, vacuum-injected U-grease; locked in by tough Nitrile Butadine rubber RX-rings, Polished and shot-peened link plates, High tensile strength ensures reliable performance, Chains include rivet connecting link\u003c\/p\u003e","brand":"RK","offers":[{"title":"Default Title","offer_id":42468936712427,"sku":"RK520XSO104","price":91.46,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/products\/153836.png?v=1645330909","url":"https:\/\/ctracingservices.com\/products\/rk-520-xso-chain-104-links-520xso104","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}