Combi Kit Front & Rear Springs XSR900

【HYPERPRO 22032622 Combi Kit Front & Rear Spring XSR900 Suspension Motorcycle Parts Active】
■Product Description A set of front springs and a rear shock. You can enjoy HYPERPRO's performance at a slightly better value than purchasing each separately. These suspension springs feature a constant rising rate uniquely designed by Hyperpro. The spring rate constantly changes in response to suspension movement. They maintain a state that is neither too soft nor too stiff, while also providing the strength to withstand high-load cornering and sudden braking. ●The front springs come with the necessary amount of fork oil. ●They optimize the change in caster during braking before a corner, making it easier to transition to the next action. They absorb minor bumps during cornering, eliminating vibrations that hinder the rider. ●Unlike ordinary springs, they do not have a constant spring rate, so they do not resonate. ●Springs wound by computer-controlled machine tools are shot-peened to remove microscopic scratches on the surface that lead to performance degradation. Furthermore, after completion, each spring undergoes performance inspection by a tester. ●In Hyperpro's home country of the Netherlands, all ambulance motorcycles are equipped with Hyperpro springs. ■Compatible Models YAMAHA/Yamaha XSR900 (2022-2024) ■Specifications Set Part Numbers: 22032620・22032621 Spring Material Numbers: 1211・1357 ■Notes *Images are for illustration purposes only. They include products of different sizes and colors. Actual products may vary.