{"product_id":"hkk-vertex-njs-chain","title":"HKK Vertex NJS chain","description":"\u003cp\u003eThis is the sort of chain you want on your bike as the precision, industrial feel delivers a reassuring sense of strength and dependability as soon as it comes out of the box. Just holding it in your hand makes you a mighty beast!\u003c\/p\u003e\n\u003cp\u003eNJS certification for professional Keirin racing in Japan is a sign that these chains are made to extremely high quality standards.\u003c\/p\u003e\n\u003cp\u003eSold exclusively in the USA by Retrogression.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cp\u003e• width: 1\/8\"\u003c\/p\u003e\n\u003cp\u003e• 106 links (including bolt \u0026amp; nut-type connector link)\u003c\/p\u003e\n\u003cp\u003e• stretch-resistant cro-mo steel plates\u003c\/p\u003e\n\u003cp\u003e• hardened bushings \u0026amp; rollers for a smooth ride and long life\u003c\/p\u003e\n\u003cp\u003e• NJS-stamped\u003c\/p\u003e\n\u003cp\u003e• colors: gold, silver, blue (\"blue\" version is black, but appears to shine dark blue from certain angles)\u003c\/p\u003e","brand":"HKK","offers":[{"title":"blue (black)","offer_id":42816304010,"sku":"HKKBL","price":60.0,"currency_code":"USD","in_stock":false},{"title":"gold","offer_id":42816430346,"sku":"HKKGD","price":70.0,"currency_code":"USD","in_stock":true},{"title":"silver","offer_id":42816430538,"sku":"HKKSL","price":70.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/4641\/files\/hkk_bl_02.jpg?v=1733189157","url":"https:\/\/www.annergoods.pro\/products\/hkk-vertex-njs-chain","provider":"Retrogression","version":"1.0","type":"link"}