{"product_id":"ac-22051071","title":"Rear Spring RF900R","description":"【HYPERPRO Hyperpro 22051071 Rear Spring RF900R Suspension】\u003cbr\u003e\n ■Rear Spring\u003cbr\u003e\n Suspension spring 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 ●Front springs include the necessary amount of fork oil.\u003cbr\u003e\n ●Optimizes changes in caster during braking before a corner, facilitating the next action. Absorbs small gaps during cornering and eliminates vibrations that would disturb the rider.\u003cbr\u003e\n ●Unlike conventional springs, there is no constant spring rate, so resonance does not occur.\u003cbr\u003e\n ●Springs are wound by computer-controlled machine tools and then shot-peened to remove microscopic surface scratches that could lead to performance degradation. Furthermore, after completion, each spring undergoes a performance inspection by a tester.\u003cbr\u003e\n ●In Hyperpro's home country of the Netherlands, all emergency motorcycles are equipped with Hyperpro springs.\u003cbr\u003e\n Compatible models\u003cbr\u003e\n SUZUKI RF900R '94-'98\u003cbr\u003e\n Specifications\u003cbr\u003e\n Spring material number: 284\u003cbr\u003e\n Preload adjustment: POS. 1\u003cbr\u003e\n Sag value: 10mm\u003cbr\u003e\n Rebound adjustment: PO. 3 OR 4\u003cbr\u003e\n *Images are for illustration purposes only. The design and specifications of the products shown may change without prior notice. We appreciate your understanding.","brand":"ハイパープロ(HYPER PRO)","offers":[{"title":"Default Title","offer_id":45505108738283,"sku":"ac-22051071","price":27359.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/ac-22051071.jpg?v=1718357434","url":"https:\/\/bikeman.jp\/en\/products\/ac-22051071","provider":"バイクマン","version":"1.0","type":"link"}