{"product_id":"ac-22093121","title":"Rear spring 690 Enduro R","description":"【HYPERPRO 22093121 Rear Spring 690 Enduro R 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 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 ●The front spring comes with the required amount of fork oil.\u003cbr\u003e\n ●Optimizes caster change during braking before a corner, making it easier to transition to the next action. Absorbs small bumps during cornering and eliminates vibrations that disturb the rider.\u003cbr\u003e\n ●Unlike conventional 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 a performance test using a tester.\u003cbr\u003e\n ●In the Netherlands, where Hyperpro is headquartered, all emergency motorcycles are equipped with Hyperpro springs.\u003cbr\u003e\n Compatible models\u003cbr\u003e\n KTM 690 ENDURO R '09-'11\u003cbr\u003e\n Specifications\u003cbr\u003e\n Spring part number: 1381\u003cbr\u003e\n Preload adjustment: 12mm\u003cbr\u003e\n Sag value: 25mm\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. Please be aware of this.","brand":"ハイパープロ(HYPER PRO)","offers":[{"title":"Default Title","offer_id":45504925696235,"sku":"ac-22093121","price":28205.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/ac-22093121.jpg?v=1718354521","url":"https:\/\/bikeman.jp\/en\/products\/ac-22093121","provider":"バイクマン","version":"1.0","type":"link"}