{"product_id":"progressive-suspension-412-series-shock-12-5-inch-heavy-duty-black-for-harley-fl-models-part-412-4076b","title":"Progressive Suspension 412 Series Shock - 12.5 inch Heavy Duty Black for Harley FL Models (Part #412-4076B)","description":"\u003cp\u003e412 Series Shock - 12.5\" - Heavy Duty - Black - FL\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe Progressive Suspension 412 Series Shock absorber is specifically engineered for Harley-Davidson models, offering a reliable upgrade to enhance your motorcycle's suspension performance. Featuring a simple yet durable design, these shocks are an economical choice for riders seeking improved ride quality and handling. The 412 series includes a five-position cam-style spring preload adjuster, allowing you to easily fine-tune your ride to match your preferred comfort and performance levels.\u003cbr\u003eConstructed with quality materials, the shocks are available in various styles, including full show-chrome or black covers, as well as chrome or black springs and end caps, enabling customization to match your bike's aesthetic. Made in the USA, these shocks are measured from center-of-eyelet to center-of-eyelet, ensuring compatibility with a range of Harley models. When installing on '86-'15 XL models, you might need to modify or space the chain or belt guard for proper clearance. A slightly longer shock than stock can provide a subtle change to the head angle, resulting in quicker steering, whereas a shorter shock may slow steering response. Heavy-duty applications are recommended for bikes operated near or at maximum load capacity over 50% of the time.\u003cbr\u003eBefore installing shocks that differ from the OEM length, verify that your wheel travel can accommodate the change without clearance issues such as contact with the exhaust, swingarm, axle, or chain\/belt guard. Some shocks listed are approved for road use; always refer to the latest certification for compliance and safety. Overall, the Progressive Suspension 412 Series shock offers a versatile, high-quality upgrade for Harley owners looking to improve ride comfort, handling, and durability.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eFive-position cam-style spring preload adjuster for easy ride tuning\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAvailable in full show-chrome or black covers, with chrome or black springs and end caps\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA with durable construction and high-quality materials\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned specifically for Harley models with center-of-eyelet measurement\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with a wide range of Harley Davidson motorcycles, with considerations for model-specific modifications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHeavy-duty options available for bikes operated under maximum load conditions\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAdjustable length to modify steering response, either quicker or slower\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSuitable for on-road use, with certification and compliance details available\u003c\/li\u003e\u003c\/ul\u003e","brand":"PROGRESSIVE SUSPENSION","offers":[{"title":"Default Title","offer_id":45966985560261,"sku":"412-4076B","price":379.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0253\/7891\/4355\/files\/159317.png?v=1773697514","url":"https:\/\/btqllc.com\/products\/progressive-suspension-412-series-shock-12-5-inch-heavy-duty-black-for-harley-fl-models-part-412-4076b","provider":"Bikes Trikes and Quads LLC","version":"1.0","type":"link"}