Progressive Suspension 412 Series Heavy Duty Shock for Cruiser and Touring Bikes - 13 Inches, Part 412-4262B

The Progressive Suspension 412 Series Heavy Duty Shock (Part 412-4262B) is engineered to deliver superior ride quality and handling tailored for cruiser and touring motorcycles. Featuring nitrogen-charged technology and multi-stage, velocity-sensitive valving, these shocks automatically adapt to varying riding conditions for optimal performance and comfort. The complete assembly includes chrome springs and covers, ensuring durability and an attractive finish that withstands the rigors of long rides. Designed with a progressively wound steel spring, they provide a smooth, controlled ride whether you're navigating city streets or highway stretches.
The five-position cam-style preload adjuster allows riders to fine-tune their suspension for personalized comfort and handling, accommodating different loads and riding styles. Available in multiple lengths, these shocks are suitable for custom applications, but users should verify wheel travel and clearance to prevent contact issues with exhaust, chain or belt guards, or tires before installation.
Made in the USA, the Heavy Duty (HD) version is recommended for bikes operated near or at their maximum load capacity over 50% of the time, offering increased strength and durability for demanding riding conditions. Whether upgrading your existing suspension or customizing your motorcycle, the Progressive Suspension 412 Series shocks provide reliable performance backed by quality craftsmanship and innovative design.

Features:

• Nitrogen-charged shocks with multi-stage, velocity-sensitive valving for automatic adjustment to riding conditions

• Complete shock assembly includes chrome springs and covers for durability and aesthetics

• Designed specifically for cruiser and touring motorcycles to enhance ride comfort and handling

• Progressively wound steel spring for a smoother, more controlled ride

• Five-position cam-style preload adjuster for personalized suspension tuning

• Available in several lengths for custom motorcycle applications

• Made in the USA with high-quality manufacturing standards

• Heavy Duty applications recommended for bikes operating near maximum load capacity for extended periods