{"product_id":"ac-22091411","title":"Rear spring RST1000","description":"【HYPERPRO 22091411 Rear Spring for RST1000 Suspension】\u003cbr\u003e\n ■Rear Spring\u003cbr\u003e\n A suspension spring with a constant rising rate, uniquely designed by Hyperpro.\u003cbr\u003e\n The spring rate constantly changes to follow the movement of the suspension.\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 come with the necessary amount of fork oil.\u003cbr\u003e\n ●Optimizes changes in caster during braking before a corner, making it easier to transition to the next action. Absorbs small bumps during cornering, eliminating vibrations that would hinder 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 scratches on the surface that can lead to performance degradation. Furthermore, after completion, each spring undergoes performance inspection by a tester.\u003cbr\u003e\n ●In the Netherlands, Hyperpro's home country, all emergency motorcycles are equipped with Hyperpro springs.\u003cbr\u003e\n Compatible models\u003cbr\u003e\n APRILIA RST1000 FUTURA '02\u003cbr\u003e\n Specifications\u003cbr\u003e\n Spring Part Number: 461\u003cbr\u003e\n Preload Adjustment: Stock position\u003cbr\u003e\n Sag Value: 10mm\u003cbr\u003e\n Compression Adjustment: None\u003cbr\u003e\n Rebound Adjustment: 10 (+\/-3) clicks out\u003cbr\u003e\n *Images are 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":45505497727211,"sku":"ac-22091411","price":28205.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/ac-22091411.jpg?v=1718367178","url":"https:\/\/bikeman.jp\/en\/products\/ac-22091411","provider":"バイクマン","version":"1.0","type":"link"}