Front Spring Touring FLH

【HYPERPRO Hyperpro 22092110 Front Spring Touring FLH 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 movement of the suspension.
It maintains a state that is neither too soft nor too hard, while also having 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. It absorbs small gaps during cornering and eliminates vibrations that interfere with the rider.
●Unlike ordinary springs, there is no constant spring rate, so there is no resonance.
●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 inspection by a tester.
●In the Netherlands, where Hyperpro is headquartered, all emergency motorcycles are equipped with Hyperpro springs.
Compatible models
HARLEY DAVIDSON TOURING FLH '09-'13 (with fairing)
Specifications
Spring part number: 1031
Fork oil viscosity/level: SAE20/140mm
Preload adjustment: None
Sag value: 20mm
Compression adjustment: None
Rebound adjustment: None
*The image is for illustration purposes only, and the design and specifications of the products shown are subject to change without notice. Thank you for your understanding.