{"product_id":"rk-chain-gb520xre-140l-xw-ring-gold","title":"RK Chain GB520XRE-140L 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":44685462143150,"sku":"RKCGB520XRE-140","price":196.01,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/0714\/9486\/files\/54c55862ee4cf2fbc4191fe8185fa567_81e9e7da-866f-4277-83fa-4dac9661b52f.jpg?v=1708217777","url":"https:\/\/purauto.com\/products\/rk-chain-gb520xre-140l-xw-ring-gold","provider":"PurAuto","version":"1.0","type":"link"}