{"product_id":"ac-22095090","title":"Front Spring KTM 890 Duke","description":"\u003cp\u003e【HYPERPRO 22095090 Front Spring KTM 890 Duke Suspension Motorcycle Parts Active】\n\u003cbr\u003e■Product Description Suspension springs 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 maintain stability during high-load cornering and sudden braking. ●The front spring comes with the necessary amount of fork oil. ●It 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, there is no constant spring rate, so resonance does not occur. ●Springs wound on 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 inspection by a tester. ●In Hyperpro's home country of the Netherlands, all ambulance motorcycles are equipped with Hyperpro springs. ■Compatible models: KTM 890 DUKE (2021-2023) ■Specifications Spring part number: 1754 Fork oil viscosity\/level: SAE5\/140mm Preload adjustment: No adjustment Sag value: 28mm Compression adjustment: No adjustment Rebound adjustment: No adjustment Setting notes: Remove 15mm preload bush \/ Use only 50+5mm plastic preload spacer ■Notes *Images are for illustration purposes only. Includes products with different sizes and colors. Actual product may differ.\u003c\/p\u003e","brand":"ハイパープロ(HYPER PRO)","offers":[{"title":"Default Title","offer_id":45764801593579,"sku":"ac-22095090","price":27903.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/ac-22013490_1732ffd0-7d44-4d1a-b0a2-922d35ead4cf.jpg?v=1776362780","url":"https:\/\/bikeman.jp\/en\/products\/ac-22095090","provider":"バイクマン","version":"1.0","type":"link"}