{"product_id":"rk-chain-bb520zxw-170l-xw-ring-blue","title":"RK Chain BB520ZXW-170L XW-Ring - Blue","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":44685449199790,"sku":"RKCBB520ZXW-170","price":339.53,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/0714\/9486\/products\/11cfbd8ce999aeade5da90515d005325_ae5bf761-924c-449b-bb18-8703615f54bc.jpg?v=1707865947","url":"https:\/\/purauto.com\/products\/rk-chain-bb520zxw-170l-xw-ring-blue","provider":"PurAuto","version":"1.0","type":"link"}