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| SKU | PGR412-4064B |
| MPN | 412-4064B |
| GTIN | 412-4064B |
| Certifications | None |
| Material | Steel |
| Color/Finish | Black |
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2010 | Harley-Davidson | XL1200C Sportster 1200 Custom | Base |
| 2016-2020 | Harley-Davidson | XL1200CX Roadster | Base |
| 2006-2011 | Harley-Davidson | XL1200L Sportster 1200 Low | Base |
| 2007-2012 | Harley-Davidson | XL1200N Sportster 1200 Nightster | Base |
| 2018-2021 | Harley-Davidson | XL1200NS Iron 1200 | Base |
| 2004-2009 | Harley-Davidson | XL1200R Sportster 1200 Roadster | Base |
| 2014-2017 | Harley-Davidson | XL1200T SuperLow 1200T | Base |
| 2012-2016 | Harley-Davidson | XL1200V Seventy-Two | Base |
| 2010-2022 | Harley-Davidson | XL1200X Forty-Eight | Base |
| 2018-2019 | Harley-Davidson | XL1200XS Forty-Eight Special | Base |
| 2007 | Harley-Davidson | XL50 50th Anniversary Sportster | Base |
| 2004-2008 | Harley-Davidson | XL883 Sportster | Base |
| 2004-2009 | Harley-Davidson | XL883C Sportster 883 Custom | Base |
| 2005-2010 | Harley-Davidson | XL883L Sportster 883 Low | Base |
| 2012-2019 | Harley-Davidson | XL883L SuperLow | Base |
| 2009-2022 | Harley-Davidson | XL883N Iron 883 | Base |
| 2005-2007 | Harley-Davidson | XL883R Sportster 883 Roadster | Base |
| 2009-2010 | Harley-Davidson | XR1200 | Base |
Introducing the Progressive Suspension 412 Series Shocks, specifically designed for rear powersports applications. These shocks offer reliable performance with a sturdy steel construction and a sleek black finish that complements any vehicle setup.
Built with durability in mind, the shock bodies are crafted from steel and coated in black for corrosion resistance and long-lasting use. The internal twin-tube design and gas-charged technology ensure smooth and consistent damping performance throughout your ride.
This pair of shocks comes non-adjustable, making them a straightforward upgrade that fits perfectly without the need for complicated tuning. Both upper and lower mounts feature eyelet connections for easy installation and secure attachment.
The shocks include black polyurethane bushings, contributing to reduced noise and improved comfort. The coilover springs provided come with a spring preload adjustment, allowing you to fine-tune the ride height and stiffness according to your preferences.
Spring rates vary between 75 and 120 pounds per inch, striking a balance between comfort and performance for a variety of riding conditions. Please note that these shocks come without any adjustable valving or shock linkages, providing a more classic and dependable setup.
Whether you're upgrading your powersports vehicle or replacing worn-out shocks, the Progressive Suspension 412 Series Rear Shocks offer excellent value, quality, and a no-nonsense design to keep your vehicle handling at its best.
Built with durability in mind, the shock bodies are crafted from steel and coated in black for corrosion resistance and long-lasting use. The internal twin-tube design and gas-charged technology ensure smooth and consistent damping performance throughout your ride.
This pair of shocks comes non-adjustable, making them a straightforward upgrade that fits perfectly without the need for complicated tuning. Both upper and lower mounts feature eyelet connections for easy installation and secure attachment.
The shocks include black polyurethane bushings, contributing to reduced noise and improved comfort. The coilover springs provided come with a spring preload adjustment, allowing you to fine-tune the ride height and stiffness according to your preferences.
Spring rates vary between 75 and 120 pounds per inch, striking a balance between comfort and performance for a variety of riding conditions. Please note that these shocks come without any adjustable valving or shock linkages, providing a more classic and dependable setup.
Whether you're upgrading your powersports vehicle or replacing worn-out shocks, the Progressive Suspension 412 Series Rear Shocks offer excellent value, quality, and a no-nonsense design to keep your vehicle handling at its best.
Customer reviews
Based on 160 reviews
Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.

















