{"product_id":"ac-22092550","title":"Front spring R100RS R100RT R80 RT R65","description":"【HYPERPRO 22092550 Front Spring for R100RS, R100RT, R80 RT, R65 Suspension Fork Spring】\u003cbr\u003e\n ■Front Spring\u003cbr\u003e\n A suspension spring with a constant rising rate, uniquely designed by Hyperpro.\u003cbr\u003e\n The spring rate constantly changes in response to suspension movement.\u003cbr\u003e\n It maintains a state that is neither too soft nor too hard, and also has the ability to maintain stability during 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 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 surface scratches that can lead to performance degradation. Furthermore, after completion, each spring undergoes a 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 BMW R100RT '85-'95\u003cbr\u003e\n BMW R80 '85-'95\u003cbr\u003e\n BMW RT R65 '85-'95\u003cbr\u003e\n BMW R100RS '85-'95\u003cbr\u003e\n Specifications\u003cbr\u003e\n Spring part number: 0246\u003cbr\u003e\n Fork oil grade\/oil level: SAE20\/180mm\u003cbr\u003e\n Preload adjustment: No adjustment\u003cbr\u003e\n Sag value: 28mm\u003cbr\u003e\n Compression adjustment: No adjustment\u003cbr\u003e\n Rebound adjustment: No adjustment\u003cbr\u003e\n *The image is for illustration purposes only, and the design and specifications of the products shown may change without prior notice. Please be aware of this.","brand":"ハイパープロ(HYPER PRO)","offers":[{"title":"Default Title","offer_id":45505389625579,"sku":"ac-22092550","price":29333.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/ac-22092550.jpg?v=1718364089","url":"https:\/\/bikeman.jp\/en\/products\/ac-22092550","provider":"バイクマン","version":"1.0","type":"link"}