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Progressive Suspension 412 Series Shock - 12 inch Standard Black for Harley-Davidson 412-4051B
Regular price $344.95 USD
412 Series Shock - 12" - Standard - Black - H-D The Progressive Suspension 412 Series Shock, designed specifically for Harley-Davidson models,...
Lease for as low as $/week
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412 Series Shock - 12" - Standard - Black - H-D
The Progressive Suspension 412 Series Shock, designed specifically for Harley-Davidson models, offers a simple yet durable upgrade to your motorcycle's suspension system. With a focus on cost-effective performance enhancement, this shock absorber features a five-position cam-style spring preload adjuster that allows you to easily customize ride firmness for optimal comfort and handling. Made in the USA, it ensures high-quality craftsmanship and reliable performance for your Harley-Davidson motorcycle. The shock's center-of-eyelet to center-of-eyelet measurement maintains compatibility with a wide range of Harley models, providing a seamless installation experience. Please note that when installing on '86-'15 XL models, some modifications or spacers to the chain or belt guard may be necessary to ensure proper clearance. These shocks are approved for road use, but always refer to the most recent certification to verify compliance with local regulations. The 412 series offers multiple style options, including full show-chrome or black covers, as well as chrome or black springs and end caps, allowing you to customize the look of your bike. The slightly longer or shorter versions of these shocks can subtly alter the head angle, resulting in quicker or slower steering characteristics, respectively. For heavy-duty applications, where the motorcycle is operated at or near maximum load capacity over 50% of the time, these shocks are recommended to ensure durability and safety. Before selecting shocks that differ from OEM length, confirm your wheel travel can be adjusted without causing clearance issues such as contact with the exhaust, swingarm, or tires. Proper suspension setup enhances ride quality, handling, and safety, making the Progressive Suspension 412 Series Shock an excellent upgrade for Harley-Davidson enthusiasts seeking improved performance and style.
Features:
- Designed specifically for Harley-Davidson models for optimal fit and performance
- Five-position cam-style spring preload adjuster for easy customization
- Made in the USA with high-quality craftsmanship
- Center-of-eyelet to center-of-eyelet measurement ensures compatibility
- Multiple style options including chrome or black finishes and springs
- Suitable for on-road use with certification verification
- Allows subtle adjustments to steering characteristics by slight length variations
- Heavy-duty applications recommended for maximum load conditions
- Installation may require modifications on certain Harley models for clearance
- Durable construction for reliable performance over time
