{"product_id":"izumi-v-track-chain-njs-super-toughness","title":"IZUMI-V TRACK CHAIN - NJS SUPER TOUGHNESS","description":"\n\n  \u003cp\u003eYou won’t find a stronger, longer-lasting, or more beautiful chain than the legendary Super Toughness, made from pure Japanese steel. We use a special high-carbon alloy for the connecting pins - often used in low-friction ball bearings - which offers a 300 percent increase in durability compared to a standard chain.\u003c\/p\u003e\r\n\u003cp\u003eOne of the few chains that meets the strict certification requirements of the Japanese Keirin Association (NJS), the Izumi-V is renowned among keirin racers for its strength and efficient power transfer. The proprietary surface treatment increases abrasion resistance and creates the striking contrast of gold outer plates against midnight-blue inner plates.\u003c\/p\u003e\r\n\u003cp\u003eAvailable in 1\/2x1\/8 (NJS approved)\u003c\/p\u003e\r\n\u003cp\u003e380g (1\/8-inch pitch, 106 links) \u003c\/p\u003e\n","brand":"IZUMI","offers":[{"title":"Izumi Chain 1\/8\" 106L - NJS | SO19946","offer_id":46514596380822,"sku":"WOPEN-SO19946","price":220.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/7845\/1350\/files\/580p0.jpg?v=1785373414","url":"https:\/\/cycleworx.co.nz\/products\/izumi-v-track-chain-njs-super-toughness","provider":"CycleWorx NZ","version":"1.0","type":"link"}