Progressive Suspension 412 Series Shock - 13.5 Inch Heavy Duty - Part 412-4263B

The Progressive Suspension 412 Series Shock, designed specifically for cruiser and touring motorcycles, offers a reliable upgrade for enhanced ride comfort and handling. Featuring nitrogen-charged construction with multi-stage, velocity-sensitive valving, these shocks automatically adapt to changing riding conditions, providing a smoother experience whether cruising or touring. Complete with chrome springs and covers, they add a sleek, durable finish to your motorcycle's suspension system. The progressively wound steel spring ensures superior ride quality and better handling, especially on rough or uneven surfaces. A five-position cam-style preload adjuster allows you to fine-tune your suspension to match your load and riding style for optimal performance.
These shocks are available in several lengths to accommodate various custom applications. Made in the USA, they are built to meet high standards of quality and durability. Many fitments are offered in either Standard or Heavy Duty configurations; Heavy Duty applications are recommended for bikes that regularly operate near their maximum load capacity over 50% of the time. Before replacing your OEM shocks with these, confirm that your wheel travel can be adjusted without clearance issues, such as contact between the swingarm, axle, exhaust, chain or belt guards, or tires. Proper installation ensures safe and effective performance, making the Progressive Suspension 412 Series shocks an excellent choice for riders seeking durability and customizable ride quality.

Features:

• Nitrogen-charged shocks with multi-stage, velocity-sensitive valving automatically adjust to riding conditions

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

• Designed specifically for cruiser and touring motorcycles for optimal fit and performance

• Progressively wound steel spring provides superior ride comfort and handling

• Five-position cam-style preload adjuster for customizable suspension settings

• Available in several lengths for tailored applications

• Made in the USA with high-quality manufacturing standards

• Heavy Duty applications recommended for bikes operated near maximum load capacity over 50%