{"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":47792026288447,"sku":"RKCBB520ZXW-170","price":318.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/products\/11cfbd8ce999aeade5da90515d005325_7c8df29e-6480-4ff0-a464-5e99ceb7c6d3.jpg?v=1707792796","url":"https:\/\/smgspeed.com\/products\/rk-chain-bb520zxw-170l-xw-ring-blue","provider":"SMGspeed","version":"1.0","type":"link"}