{"product_id":"ac-22011931","title":"Rear spring CB750","description":"[HYPERPRO Hyperpro 22011931 Rear Spring CB750 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 accordance with 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 maintain stability during 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 on a computer-controlled machine 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 base, all emergency motorcycles are equipped with Hyperpro springs.\u003cbr\u003e\n Compatible models\u003cbr\u003e\n HONDA CB750 '92-'00\u003cbr\u003e\n Specifications\u003cbr\u003e\n Spring part number: 251\u003cbr\u003e\n Preload adjustment: POS. 1\/2\u003cbr\u003e\n Sag value: 10-15mm\u003cbr\u003e\n Compression adjustment: None\u003cbr\u003e\n Rebound adjustment: None\u003cbr\u003e\n *Images are for illustrative purposes only, and the design and specifications of the products shown are subject to change without notice. Please be aware of this.","brand":"ハイパープロ(HYPER PRO)","offers":[{"title":"Default Title","offer_id":45505528561899,"sku":"ac-22011931","price":28205.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/ac-22011931.jpg?v=1718368038","url":"https:\/\/bikeman.jp\/en\/products\/ac-22011931","provider":"バイクマン","version":"1.0","type":"link"}