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

PROGRESSIVE SUSPENSION 412 Series Shock Absorber for Harley Davidson Flhtcu

The PROGRESSIVE SUSPENSION 412 Series shock absorbers are specifically designed for rear installation on the Harley Davidson Flhtcu. These shock absorbers feature a gas-filled damping method that ensures consistent and reliable damping.

Technical features

• Damper method: Gas filled
• Setting: Automatically
• Spring type: Simple progressive spring rate
• Progressive spring rate: 1.60 kg/mm to 2.30 kg/mm (90 lb/in to 130 lb/in)
• Length (extended): 279.40mm (11.00 inches)
• Material: Steel
• Color/Surface: Chrome plated
• Mounting position: Rear
• Reservoir position: Inside
• Type: Monotube shock absorber with spring sleeve
• Number of pieces: Couple

Function and area of application

The 412 Series shock absorbers are designed for standard use and provide a balanced suspension that is tailored to the riding conditions of the Harley Davidson Flhtcu. The automatic adjustment ensures constant damper performance without manual readjustment. The simple progressive spring rate enables gentle deflection over small bumps and increasing hardness under larger loads.

Material and workmanship

Made of robust steel and with a chrome-plated surface, the shock absorbers offer high resistance to corrosion and mechanical stress. The internal reservoir position contributes to a compact design that makes installation and integration on the vehicle easier.

The PROGRESSIVE SUSPENSION 412 Series shock absorbers are available as a pair and are suitable as a replacement or upgrade for the rear suspension of the Harley Davidson Flhtcu. The monotube design with spring sleeve ensures a precise damper function, which contributes to driving stability and driving comfort.