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

PROGRESSIVE SUSPENSION 412 Series Shock Absorber for Harley Davidson Fxdwg

The 412 Series shock absorbers from PROGRESSIVE SUSPENSION are specifically designed for use on the rear axle of the Harley Davidson Fxdwg. They offer a combination of robust material and sophisticated technology to ensure reliable cushioning in the standard range.

Technical features

• Damper method: Gas-filled for constant damping properties
• Setting: Automatic, no manual readjustment required
• Spring type: Single progressive spring rate 3.75 to 4.50 kg/mm (210 to 250 lb/in)
• Length extended: 305mm (12 inches)
• Material: Steel for high resilience
• Color/Surface: Black
• Mounting position: Rear, with internal reservoir
• Type: Monotube shock absorber with spring sleeve
• Scope of delivery: Couple

Function and use

The 412 series shock absorbers are equipped with a progressive spring rate that adapts to different loads. This ensures a balanced suspension that supports both comfort and stability. The automatic adjustment function makes handling easier and enables constant damper performance without manual intervention.

The monotube design with an internal reservoir ensures efficient heat dissipation and a consistent damping effect even on longer journeys or demanding road conditions. The use of steel as a material ensures high resistance to mechanical stress.

Summary

• Suitable for the rear axle of the Harley Davidson Fxdwg
• Gas-filled monotube shock absorber with progressive spring
• Automatic damper adjustment for ease of use
• Sturdy steel material and black finish
• Delivered as a pair

These shock absorbers are a suitable choice for riders looking for reliable rear suspension with standard damping. The combination of progressive spring rate and automatic adjustment supports balanced driving dynamics.