{"product_id":"ac-22012020","title":"Front Spring CB750K","description":"[HYPERPRO Hyperpro 22012020 Front Spring CB750K Suspension Fork Spring]\u003cbr\u003e\n ■Front 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 movement of the suspension.\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 ●Optimizes caster changes during braking before a corner, making it easier to transition to the next action. It absorbs small gaps during cornering and eliminates vibrations that would interfere with the rider.\u003cbr\u003e\n ●Unlike ordinary springs, there is no constant spring rate, so there is no resonance.\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 a performance test 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 CB750K '71~ (K0~K7)\u003cbr\u003e\n Specifications\u003cbr\u003e\n Spring material number: 1045\u003cbr\u003e\n Fork oil viscosity\/oil level: SAE10\/160mm\u003cbr\u003e\n Preload adjustment: None\u003cbr\u003e\n Compression adjustment: None\u003cbr\u003e\n Rebound adjustment: None\u003cbr\u003e\n *Images are for illustration purposes only. The design and specifications of the products listed may change without prior notice. Please understand.","brand":"ハイパープロ(HYPER PRO)","offers":[{"title":"Default Title","offer_id":45505557201131,"sku":"ac-22012020","price":26159.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/ac-22012020.jpg?v=1718368930","url":"https:\/\/bikeman.jp\/en\/products\/ac-22012020","provider":"バイクマン","version":"1.0","type":"link"}