harley-davidson ultra limited [PROGRESSIVE SUSPENSION] - 412 Series shock absorber

Product description: PROGRESSIVE SUSPENSION 412 Series shock absorber

The 412 Series shock absorbers from PROGRESSIVE SUSPENSION have been specially developed for the Harley-Davidson Ultra Limited motorcycle model. These high-quality shock absorbers offer excellent performance and durability, ideal for bikers who value quality and comfort.

Technical details

• ITEM NO. Manufacturer: 412-4080B
• Damper method: Filled with gas
• Area of application: Heavy duty
• Setting execution: Automatically
• Color/Surface: Black
• Spring type: Simple progressive spring rate
• Length (extended): 305.00mm (12.00 inches)
• Material: Steel
• Model: 412 Series without Covers
• Mounting position: Rear
• Position reservoir: Inside
• Progressive spring rate: 2.20 kg/mm - 3.00 kg/mm (125 lb/in - 170 lb/in)
• Number of pieces: Couple
• Type: Monotube shock absorber with spring sleeve

The 412 Series shock absorbers feature advanced damping technology that provides automatic adjustment of damping to ensure optimal comfort and control under various riding conditions. The shock absorbers are filled with gas, which helps reduce foaming and improve responsiveness.

The shock absorber's robust design with its progressive spring rate (2.20 kg/mm ​​to 3.00 kg/mm) and simple progressive spring rate ensures effective absorption of road bumps, resulting in a significant improvement in driving characteristics.

The black steel frame is not only robust but also stylish, matching the aesthetic line of the Harley-Davidson Ultra Limited. These shock absorbers are specifically designed to be mounted in the rear position and come as a pair, ensuring balanced and harmonious driving performance.

In summary, the PROGRESSIVE SUSPENSION 412 Series shock absorbers offer an exceptional blend of performance, durability and aesthetic customization, making them an excellent choice for any Harley-Davidson Ultra Limited owner.