{"product_id":"progressive-suspension-412-series-shock-12-6-inch-heavy-duty-chrome-for-harley-davidson-with-part-number-412-4048c","title":"Progressive Suspension 412 Series Shock - 12.6 Inch Heavy Duty Chrome for Harley-Davidson with Part Number 412-4048C","description":"\u003cp\u003e412 Series Shock - 12.6\" - Heavy Duty - Chrome - H-D\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe Progressive Suspension 412 Series Shock is specifically engineered for Harley-Davidson models, offering a reliable and cost-effective upgrade to improve your motorcycle's suspension performance. Its simple yet durable design ensures longevity and consistent handling on the road, making it an ideal choice for riders seeking a balance of performance and affordability. The shock features a five-position cam-style spring load preload adjuster, allowing riders to easily customize the ride height and firmness to match their riding style and load conditions. This adjustability provides greater control and comfort without the need for complex tools or procedures.\u003cbr\u003eConstructed in the USA, the 412 Series Shock maintains high-quality standards and is available in various styles, including full show-chrome or black covers, as well as chrome or black springs and end caps. All shocks are measured from center of eyelet to center of eyelet, ensuring compatibility and proper fitment. When installing these shocks on Harley models from 1986 to 2015, riders may need to modify or space the chain or belt guard to ensure proper clearance and avoid contact issues. It's important to note that slightly longer shocks can alter the head angle, resulting in quicker steering, while shorter shocks may slow steering response. For heavy-duty applications, especially when operating near the maximum load rating over 50% of the time, these shocks are recommended to ensure durability and safety.\u003cbr\u003eBefore purchasing or installing shocks that differ from the OEM length, verify that your wheel travel and clearance are adequate to prevent contact with the swingarm, exhaust, chain or belt guard, and tires. Proper installation and adjustment will optimize your motorcycle's handling and ride comfort, whether you're cruising or tackling more demanding rides. The Progressive Suspension 412 Series Shock is a versatile and dependable upgrade designed to enhance your Harley-Davidson's suspension system with a focus on quality, adjustability, and style.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned specifically for Harley-Davidson models for optimal fit and performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFive-position cam-style spring preload adjuster for easy ride customization\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed in the USA with durable chrome and black options\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCenter-to-center eyelet measurement ensures proper fitment\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSuitable for heavy-duty applications and demanding riding conditions\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAdjustable length may influence steering and handling characteristics\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatibility considerations include clearance for chain\/belt guards and exhaust\u003c\/li\u003e\u003c\/ul\u003e","brand":"PROGRESSIVE SUSPENSION","offers":[{"title":"Default Title","offer_id":45966859305157,"sku":"412-4048C","price":379.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0253\/7891\/4355\/files\/160845.png?v=1773695406","url":"https:\/\/btqllc.com\/products\/progressive-suspension-412-series-shock-12-6-inch-heavy-duty-chrome-for-harley-davidson-with-part-number-412-4048c","provider":"Bikes Trikes and Quads LLC","version":"1.0","type":"link"}