{"product_id":"ac-22032220","title":"Front springs MT-09","description":"【HYPERPRO 22032220 Front Spring MT-09 Suspension Fork Spring】\u003cbr\u003e\n ■Front Spring\u003cbr\u003e\n Suspension spring 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 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 minor bumps during cornering, eliminating vibrations that interfere with the rider.\u003cbr\u003e\n ●Unlike regular 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 performance testing 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 YAMAHA MT-09 TRACER (ABS) '15～'20\u003cbr\u003e\n Specifications\u003cbr\u003e\n Spring part number: 1142\u003cbr\u003e\n Fork oil grade\/oil level: SAE15\/150mm\u003cbr\u003e\n Preload adjustment: 4th stage\u003cbr\u003e\n Sag value: 35mm\u003cbr\u003e\n Compression adjustment: None\u003cbr\u003e\n Rebound adjustment: 7-10 clicks\u003cbr\u003e\n Setting remarks: Assemble with the narrower pitch side facing down\u003cbr\u003e\n *The image is for illustrative purposes only, and the design and specifications of the products shown may change without prior notice. Please understand.","brand":"ハイパープロ(HYPER PRO)","offers":[{"title":"Default Title","offer_id":45505064534251,"sku":"ac-22032220","price":26159.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/ac-22032220.jpg?v=1718356683","url":"https:\/\/bikeman.jp\/en\/products\/ac-22032220","provider":"バイクマン","version":"1.0","type":"link"}