{"product_id":"rk-chain-bl520zxw-170l-xw-ring-black-scale","title":"RK Chain BL520ZXW-170L XW-Ring - Black Scale","description":"RK ZXW Series were developed to meet the spec of the latest models of extreme superbike 1000cc and above. RK ZXW series features RK's only technology of XW-Ring, which has 2 lubrication pools and 3 contact lips, a triple barrier structure to further seal the lubrication and prevent debris to enter the chain. RK ZXW Series are designed to be the strongest, long-lasting chain available on today's market, with highest tensile strength of RK series and high rigidity for instant respond on acceleration.","brand":"RK Chain","offers":[{"title":"Default Title","offer_id":51788100632896,"sku":"RKCBL520ZXW-170","price":407.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5614\/5216\/files\/616951505d07bc18023d6495c94fbfc6_86710cfe-0d23-41b0-99d7-116d5cb7e786.jpg?v=1776308868","url":"https:\/\/velocityracewerks.com\/products\/rk-chain-bl520zxw-170l-xw-ring-black-scale","provider":"Velocity Race Werks","version":"1.0","type":"link"}