harley davidson fxsts [PROGRESSIVE SUSPENSION] - 422 Series shock absorber

PROGRESSIVE SUSPENSION 422 Series shock absorbers

The PROGRESSIVE SUSPENSION 422 Series shock absorbers are specifically for the motorcycle model Harley Davidson FXSTS developed and offer outstanding performance and durability. These high quality shock absorbers are ideal for bikers looking for improved handling performance and ride comfort. The 422 model is designed for demanding use and supports optimal driving dynamics under various conditions.

Product features

• ITEM NO. Manufacturer: 422-4002C
• Damper method: Filled with gas
• Area of application: Heavy duty
• Color/Surface: Chrome plated
• Spring type: Simple linear spring rate
• Linear spring rate: 19.90 kg/mm (1117.00 lb/in)
• Model: 422 Series
• Mounting position: Rear
• Position reservoir: Inside
• Number of pieces: Couple
• Type: Monotube shock absorber with spring sleeve

The 422 Series shock absorbers from PROGRESSIVE SUSPENSION are provided with a high-quality, chrome-plated surface that is not only aesthetically pleasing, but also offers long-lasting protection against corrosion. The shock absorbers are filled with a gas, which ensures consistent damping over a wide range of temperatures and prevents the formation of foam, which is often the case with traditional oil shock absorbers.

The simple linear spring rate of 19.90 kg/mm ​​allows precise control of the motorcycle under various loads and speeds, which is particularly advantageous on heavy motorcycles such as the Harley Davidson FXSTS. The monotube design of the shock absorbers ensures improved heat dissipation, which further improves the performance and life of the shock absorbers.

By installing these shock absorbers at the rear position of your motorcycle, you can expect a significant improvement in driving stability and comfort. The internal reservoir reduces pressure on the shock absorbers and contributes to smoother performance, even under demanding driving conditions.

In summary, they offer PROGRESSIVE SUSPENSION 422 Series shock absorbers an excellent solution for riders who want to take the performance and riding comfort of their Harley Davidson FXSTS to a new level. They are robust, reliable and designed for heavy duty use, making them an ideal choice for demanding bikers.