{"product_id":"rk-chain-520xre-118l-xw-ring-natural","title":"RK Chain 520XRE-118L XW-RING NATURAL","description":"RK's XRE series chains are the successor to XSO chains. Compared to XSO, XRE series chains feature a 20% longer wearlife. XRE chains include XW-sealing rings which provide two lubrication pools which help protect against high speed abrasion and prevent dirt and debris from penetrating the inner rollers\/bushings of the chain. XRE series chains are available in 520, 525 \u0026amp; 530 pitch. XRE's features create a perfect balance between high tensile strength, lightweight while maximizing wearlife.","brand":"RK Chain","offers":[{"title":"Default Title","offer_id":51490256126244,"sku":"RKC520XRE-118","price":136.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/6801\/0532\/files\/5b1ffde0648e5d5f816356773b04959c_67b49a27-685c-405a-8cdc-bd442aef9bf8.jpg?v=1766858764","url":"https:\/\/autohousesupply.com\/products\/rk-chain-520xre-118l-xw-ring-natural","provider":"AutoHouseSupply","version":"1.0","type":"link"}