Progressive Suspension 412-4003B 412 Series Rear Shocks for Harley Touring

The Progressive Suspension 412 Series shocks deliver premium performance and comfort for Harley-Davidson touring motorcycles. These high-quality rear shocks feature advanced engineering designed to improve handling, reduce fade, and provide a smoother ride across all road conditions.

Key Features:

• High-performance gas cells for consistent damping and fade resistance
• Double-wall construction for enhanced durability and heat dissipation
• 6-stage velocity-sensitive damping adjusts automatically to road conditions
• Heat-treated hard-chrome piston rods resist corrosion and wear
• Long-life seals and fade-resistant oil for extended service intervals
• Special cam adjusters allow easy spring preload adjustment without tools
• Black finish complements OEM styling

Progressive Suspension's 412 Series shocks are engineered to outperform stock suspension while maintaining the comfort touring riders demand. The velocity-sensitive damping responds to changing road surfaces, providing firm control during aggressive riding and plush comfort during highway cruising. Backed by a one-year limited warranty.