{"product_id":"rk-chain-gb520xre-116l-xw-ring-gold","title":"RK Chain GB520XRE-116L XW-Ring - Gold","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":44685461979310,"sku":"RKCGB520XRE-116","price":162.41,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/0714\/9486\/files\/54c55862ee4cf2fbc4191fe8185fa567_6b3a42cc-39e3-463a-aebd-c22e7ff29696.jpg?v=1708217769","url":"https:\/\/purauto.com\/products\/rk-chain-gb520xre-116l-xw-ring-gold","provider":"PurAuto","version":"1.0","type":"link"}