{"product_id":"ac-22091401","title":"Rear spring XB12R XB9R","description":"【HYPERPRO Hyperpro 22091401 Rear Spring XB12R XB9R Suspension】\u003cbr\u003e\n ■Rear 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 has the ability to withstand high-load cornering and sudden braking.\u003cbr\u003e\n ●The front spring comes 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. It absorbs small bumps during cornering, eliminating vibrations that interfere with the rider.\u003cbr\u003e\n ●Unlike ordinary 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 the Netherlands, Hyperpro's home country, all emergency motorcycles are equipped with Hyperpro springs.\u003cbr\u003e\n Compatible models\u003cbr\u003e\n BUELL XB12R '02-'04\u003cbr\u003e\n BUELL XB9R '02-'04\u003cbr\u003e\n Specifications\u003cbr\u003e\n Spring part number: 884\u003cbr\u003e\n Preload adjustment: POS. 1-2\u003cbr\u003e\n Sag value: 10mm\u003cbr\u003e\n Compression adjustment: 4 turns out (+\/- 0.5)\u003cbr\u003e\n Rebound adjustment: 1.5 turns out (+\/- 0.5)\u003cbr\u003e\n *The image is for illustrative purposes only, and the design and specifications of the products shown are subject to change without notice. Thank you for your understanding.","brand":"ハイパープロ(HYPER PRO)","offers":[{"title":"Default Title","offer_id":45505676050667,"sku":"ac-22091401","price":28205.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/ac-22091401.jpg?v=1718371808","url":"https:\/\/bikeman.jp\/en\/products\/ac-22091401","provider":"バイクマン","version":"1.0","type":"link"}