{"product_id":"ac-22072140","title":"Front spring Z H2","description":"\u003cp\u003e[Hyperpro 22072140 Front Spring Z H2 Suspension Motorcycle Parts Active]\n\u003cbr\u003e■ Product Description Suspension spring with a constant rising rate, uniquely designed by Hyperpro. The spring rate constantly changes in response to the suspension's movement. 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. ● Front springs come with the necessary amount of fork oil. ● Optimizes the change 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. ● Unlike ordinary springs, it does not have a constant spring rate, so it does not resonate. ● Springs wound by computer-controlled machine tools are shot-peened to remove microscopic surface scratches that lead to performance degradation. Furthermore, after completion, each spring undergoes performance inspection by a tester. ● In the Netherlands, Hyperpro's home base, all emergency motorcycles are equipped with Hyperpro springs. ■ Compatible models Kawasaki Z H2 (2020-2022) ■ Specifications Spring part number: 1488 Fork oil viscosity\/oil level: SAE10\/155mm Preload adjustment: 10 turns Sag value: 28mm Compression adjustment: 3 turns back Rebound adjustment: 2 turns back Setting notes: Oil level is measured with the spring and damper mechanism removed. ■ Notes *Images are for illustrative purposes only. They include products of different sizes and colors. Actual products may differ.\u003c\/p\u003e","brand":"ハイパープロ(HYPER PRO)","offers":[{"title":"Default Title","offer_id":45764793270507,"sku":"ac-22072140","price":25949.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/ac-22013490_5710dc34-0bd0-4d1e-b522-ef0d44579dd8.jpg?v=1776362734","url":"https:\/\/bikeman.jp\/en\/products\/ac-22072140","provider":"バイクマン","version":"1.0","type":"link"}