{"product_id":"ac-22091660","title":"Front spring F800S F800ST","description":"【HYPERPRO 22091660 Front Spring F800S F800ST 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, and also provides the necessary force during high-load cornering and sudden braking.\u003cbr\u003e\n ●Optimizes caster changes during braking before corners, facilitating the next maneuver. Absorbs small bumps during cornering, eliminating vibrations that 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 lead to performance degradation. Furthermore, after completion, each spring undergoes performance inspection by a tester.\u003cbr\u003e\n ●In Hyperpro's home country of the Netherlands, all ambulance motorcycles are equipped with Hyperpro springs.\u003cbr\u003e\n Compatible models\u003cbr\u003e\n BMW F800S '05-'12\u003cbr\u003e\n BMW F800ST '05-'12\u003cbr\u003e\n Specifications\u003cbr\u003e\n Spring part number: 1165\u003cbr\u003e\n Fork oil viscosity\/oil level: SAE15\/170mm\u003cbr\u003e\n Preload adjustment: No adjustment\u003cbr\u003e\n Sag value: 27mm\u003cbr\u003e\n Compression adjustment: No adjustment\u003cbr\u003e\n Rebound adjustment: No adjustment\u003cbr\u003e\n Setting remarks: Forks are installed with a 10mm protrusion.\u003cbr\u003e\n *Images are for illustration purposes only. The design and specifications of the products shown are subject to change without prior notice. Please be aware of this.","brand":"ハイパープロ(HYPER PRO)","offers":[{"title":"Default Title","offer_id":45505327137003,"sku":"ac-22091660","price":29333.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/ac-22091660.jpg?v=1718362793","url":"https:\/\/bikeman.jp\/en\/products\/ac-22091660","provider":"バイクマン","version":"1.0","type":"link"}