{"product_id":"progressive-suspension-412-series-heavy-duty-shock-for-harley-fxd-14-inches-black","title":"Progressive Suspension 412 Series Heavy Duty Shock for Harley FXD - 14 inches, Black","description":"\u003cp\u003e412 Series Shock - 14\" - Heavy Duty - Black - FXD\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe Progressive Suspension 412 Series Shock (Part Number: 412-4086B) is specifically engineered for Harley Davidson FXD models, offering a straightforward and durable upgrade for improved suspension performance. Crafted in the USA, this shock features a black finish with options for full chrome or black covers, springs, and end caps, allowing customization to match your bike's aesthetic. The shock's design includes a five-position cam style spring preload adjustment, enabling riders to fine-tune their ride for comfort and handling based on load and riding style.\u003c\/p\u003e\u003cp\u003eMeasuring 14 inches from center of eyelet to center of eyelet, this heavy-duty shock is suitable for bikes operated at or near the manufacturer's maximum load rating over 50% of the time. It is ideal for riders seeking a cost-effective upgrade that enhances ride quality, stability, and handling. When installing on models from 1986 to 2015, some modifications to the chain or belt guard may be necessary to ensure proper clearance, especially when using shocks that are longer or shorter than stock. Altering shock length can slightly change the head angle, providing either quicker or slower steering response, depending on your preference.\u003c\/p\u003e\u003cp\u003eNote that some shocks listed are approved for road use; please refer to the latest certification for current approval status. Before purchasing, verify that your wheel travel and clearance will accommodate the shock length to prevent contact with the swingarm, exhaust, or tires. Heavy-duty applications are recommended for bikes frequently carrying maximum loads, ensuring durability and performance under demanding conditions. This shock is an excellent choice for riders looking to enhance their Harley FXD's ride quality with a reliable, adjustable, and visually customizable suspension upgrade.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned specifically for Harley FXD 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\u003eHeavy-duty construction suitable for maximum load conditions\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMade in the USA with durable black or chrome finishes and customizable covers\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCenter-to-center measurement of 14 inches for accurate fitment and upgrade compatibility\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAdjustable length options can influence steering response and head angle\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatibility considerations include clearance for chain\/belt guards and exhaust systems\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSuitable for street riding with some models approved for road use\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eInstallation may require modifications for models from 1986-2015\u003c\/li\u003e\u003c\/ul\u003e","brand":"PROGRESSIVE SUSPENSION","offers":[{"title":"Default Title","offer_id":45966974124229,"sku":"412-4086B","price":379.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0253\/7891\/4355\/files\/689565.png?v=1773696710","url":"https:\/\/btqllc.com\/products\/progressive-suspension-412-series-heavy-duty-shock-for-harley-fxd-14-inches-black","provider":"Bikes Trikes and Quads LLC","version":"1.0","type":"link"}