Harley-Davidson Street [PROGRESSIVE SUSPENSION] - 412 Series Shock Absorber

PROGRESSIVE SUSPENSION 412 series shock absorbers

The PROGRESSIVE SUSPENSION 412 series shock absorbers have been developed specifically for the Harley-Davidson Street motorcycle model and offer outstanding performance for demanding motorcyclists. These high-quality shock absorbers are ideal for those who value both comfort and improved handling of their motorcycle.

Product features

• ITEM NO. Manufacturer: 412-4077C
• Damper method: Filled with gas
• Area of application: Heavy duty
• Setting execution: Automatically
• Color/Surface: Chrome plated
• Spring type: Simple progressive spring rate
• Length (extended): 330.00mm (13.00 inches)
• Material: Steel
• Model: 412 Series without Covers
• Mounting position: Rear
• Position reservoir: Inside
• Progressive spring rate: 1.90 kg/mm - 2.70 kg/mm (105 lb/in - 151 lb/in)
• Number of pieces: Couple
• Type: Monotube shock absorber with spring sleeve

These PROGRESSIVE SUSPENSION shock absorbers feature advanced gas pressure technology that allows for automatic damping adjustment, ensuring optimal performance in a wide range of driving conditions. The chrome-plated surface not only ensures an attractive look, but also offers protection against corrosion and wear. With their simple progressive spring rate, the shock absorbers react sensitively to various road conditions, thereby improving the handling and stability of the motorcycle.

The mounting of the shock absorbers is carried out at the rear position of the motorcycle, and thanks to the included pair, both sides can be replaced at the same time, ensuring symmetrical performance and appearance. The internal reservoir is strategically positioned to maximize cushioning efficiency and increase component longevity.

In summary, the PROGRESSIVE SUSPENSION 412 series shock absorbers offer a reliable and high-performance solution for upgrading the suspension of your Harley-Davidson street motorcycle. Whether you frequently go on long trips or simply drive daily, these shock absorbers will ensure that your driving experience is taken to a new level.