Front Spring Monster S4R

【HYPERPRO Hyperpro 22094180 Front Spring Monster S4R Suspension Fork Spring】
■Front Spring
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, while also providing the strength to withstand high-load cornering and sudden braking.
●Optimizes the change in caster during braking before a corner, making it easier to transition to the next action. 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 country, all emergency motorcycles are equipped with Hyperpro springs.
Compatible models
DUCATI MONSTER S4R '04-'07
Specifications
Spring material number: 1085
Fork oil grade/oil level: SAE10/120mm
Preload adjustment: 1st-3rd stage
Sag value: 24mm
Compression adjustment: 0.25 turns out
Rebound adjustment: 10 clicks (+/-3)
*The image is for illustration purposes only, and the design and specifications of the products shown are subject to change without notice. Please understand.