Progressive Suspension 412 Series Shock - 12 Inch Standard Chrome for Harley-Davidson 412-4035C

The Progressive Suspension 412 Series Shock is a reliable upgrade designed specifically for Harley-Davidson models, offering improved suspension performance and ride comfort. Crafted with durability in mind, this shock features a simple yet robust design that enhances your motorcycle's handling characteristics. Its five-position cam-style spring preload adjuster allows you to easily fine-tune the ride to your preferences, providing a customizable experience whether you're cruising or hitting the open road. Made in the USA, this shock ensures quality and longevity, making it an excellent investment for serious riders seeking dependable performance.
The 412 Series Shock is available in multiple styles, including full show-chrome or black covers, with either chrome or black springs and end caps to match your bike's aesthetic. Each shock is measured from center of eyelet to center of eyelet, ensuring compatibility with your Harley. When installing on '86-'15 XL models, some modifications to the chain or belt guard may be needed to ensure proper clearance. The shock's slight length variations from stock can influence steering feel, with longer shocks providing quicker steering and shorter shocks resulting in a slightly slower turn-in response. For bikes operated near maximum load for over 50% of the time, heavy-duty applications are recommended to withstand demanding conditions.
Before selecting shocks that differ from your OEM length, verify that your wheel travel can accommodate the change without clearance issues involving the swingarm, axle, exhaust, chain or belt guard, or tires. Proper installation and compatibility are crucial for optimal performance and safety. Whether you're looking to improve ride quality, handling, or aesthetics, the PROGRESSIVE SUSPENSION 412 Series Shock offers a versatile, high-quality option that is designed to meet the needs of Harley-Davidson riders seeking enhanced suspension performance.

Features:

• Five-position cam-style spring preload adjuster for easy ride customization

• Durable, simple design for reliable suspension performance

• Multiple style options available, including chrome or black finishes

• Made in the USA ensuring high quality and craftsmanship

• Center-to-center eyelet measurement for accurate fitment

• Designed specifically for Harley-Davidson models from 1986 to 2015

• Compatibility considerations for wheel travel and clearance

• Heavy-duty applications recommended for high load conditions