PROGRESSIVE SUSPENSION
Progressive Suspension 422 Series Adjustable Shocks - 950 lb/in Chrome - Model 422-4037C
Verify fitment with your machine
Select type, year, make, and model
Progressive Suspension 422 Series Adjustable Shocks - 950 lb/in Chrome - Model 422-4037C
Experience superior ride quality with the Progressive Suspension 422 Series Adjustable Shocks, designed to deliver enhanced performance and customization for your motorcycle. These shocks feature a fully adjustable system that allows you to fine-tune ride height and spring preload, enabling you to match your suspension setup to your specific riding style and load requirements. The chrome cover adds a sleek, durable finish that resists corrosion and complements your bike's aesthetic. Equipped with a pair of progressive-rate coil springs and purpose-designed monotube dampers, these shocks ensure smooth handling and superior suspension performance across a variety of terrains. The monotube design incorporates a nitrogen charge that eliminates internal oil cavitation, providing consistent damping and resistance to heat-induced fade, which is essential for maintaining optimal performance during extended rides or aggressive riding conditions. With an adjustable lowering capability of up to 2 inches below stock height, these shocks offer versatility for different riding preferences. Heavy duty applications are recommended for use near or at the manufacturer's maximum load ratings, often over 50% of the time, making them suitable for riders who frequently carry heavy loads or gear. Before installing or selecting shocks different from OEM length, it is important to verify that your wheel travel can be adjusted without causing clearance issues such as contact between the swingarm or axle and exhaust, chain or belt guards, or tires. Proper setup ensures safe operation and optimal suspension performance, so consult your motorcycle's specifications and consider professional installation if necessary.
Features:
- Fully adjustable for ride height and spring preload to match riding style and load requirements
- Show chrome cover provides durability and corrosion resistance
- Pair of progressive-rate coil springs and purpose-designed monotube dampers for superior suspension performance
- Nitrogen-charged dampers eliminate internal oil cavitation for consistent damping and heat resistance
- Adjustable up to 2 inches lower than stock height for customized ride height
- Heavy duty applications recommended for near-maximum load operation over 50% of the time
- Compatibility considerations include verifying wheel travel and clearance to prevent contact issues
US Dollars