{"product_id":"ac-22031460","title":"Front Spring TDM900","description":"【HYPERPRO Hyperpro 22031460 Front Spring TDM900 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 suspension's movement.\u003cbr\u003e\n It maintains a state that is neither too soft nor too hard, while also providing the strength to withstand high-load cornering and sudden braking.\u003cbr\u003e\n ●Optimizes the caster change during braking before a corner, making it easier to transition to the next action. It absorbs small bumps during cornering, eliminating vibrations that would hinder 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 could lead to performance degradation. Furthermore, after completion, each spring undergoes a performance inspection by a tester.\u003cbr\u003e\n ●In Hyperpro's home country of the Netherlands, all ambulance motorcycles are equipped with Hyperpro springs.\u003cbr\u003e\n Compatible models\u003cbr\u003e\n YAMAHA TDM900 '04-'10\u003cbr\u003e\n Specifications\u003cbr\u003e\n Spring material number: 1104\u003cbr\u003e\n Fork oil viscosity\/oil level: SAE15\/170mm\u003cbr\u003e\n Preload adjustment: 4 +\/- 2nd stage\u003cbr\u003e\n Sag value: 30mm\u003cbr\u003e\n Compression adjustment: None\u003cbr\u003e\n Rebound adjustment: PO. 2 +\/- 1\u003cbr\u003e\n Setting remarks: Use genuine preload bush L=125. Install with fork protruding 5mm.\u003cbr\u003e\n *The image is for illustrative purposes only, and the design and specifications of the product 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":45505233944811,"sku":"ac-22031460","price":25948.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/ac-22031460.jpg?v=1718360453","url":"https:\/\/bikeman.jp\/en\/products\/ac-22031460","provider":"バイクマン","version":"1.0","type":"link"}