{"product_id":"ac-22011550","title":"Front Spring CBR600RR","description":"[HYPERPRO 22011550 Front Spring for CBR600RR - Suspension Fork Spring]\u003cbr\u003e\n ■Front Spring\u003cbr\u003e\n Suspension springs with a constant rising rate, uniquely designed by Hyperpro.\u003cbr\u003e\n The spring rate constantly changes in response to the suspension's movement.\u003cbr\u003e\n It maintains a state that is neither too soft nor too hard, while also providing the strength to withstand high-load cornering and sudden braking.\u003cbr\u003e\n ●Optimizes changes in caster during braking before a corner, making it easier to transition to the next action. It absorbs small bumps during cornering, eliminating vibrations that would interfere with the rider.\u003cbr\u003e\n ●Unlike conventional springs, it does not have a constant spring rate, so it does not resonate.\u003cbr\u003e\n ●Springs wound by computer-controlled machine tools are shot-peened to remove microscopic surface scratches that could lead to performance degradation. Furthermore, after completion, each spring undergoes performance inspection by a tester.\u003cbr\u003e\n ●In Hyperpro's home country, the Netherlands, all emergency motorcycles are equipped with Hyperpro springs.\u003cbr\u003e\n Compatible models\u003cbr\u003e\n HONDA CBR600RR '03-'04\u003cbr\u003e\n Specifications\u003cbr\u003e\n Spring material number: 856\u003cbr\u003e\n Fork oil viscosity\/oil level: SAE15\/150mm\u003cbr\u003e\n Preload adjustment: 3-5 clicks out\u003cbr\u003e\n Sag value: 25mm\u003cbr\u003e\n Compression adjustment: 1 turn out (+\/-0.5)\u003cbr\u003e\n Rebound adjustment: 2 turns out (+\/-0.5)\u003cbr\u003e\n Setting notes: Uses genuine preload bush (L=100mm)\u003cbr\u003e\n *The image is for illustration purposes only. The design and specifications of the products shown may change without prior notice. Thank you for your understanding.","brand":"ハイパープロ(HYPER PRO)","offers":[{"title":"Default Title","offer_id":45505639481579,"sku":"ac-22011550","price":25948.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/ac-22011550.jpg?v=1718370879","url":"https:\/\/bikeman.jp\/en\/products\/ac-22011550","provider":"バイクマン","version":"1.0","type":"link"}